22297184

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:93

約数の個数: 144

約数和(自身を含む): 59028480

約数和(自身を除く): 36731296

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 32, 38, 52, 56, 62, 76, 91, 104, 112, 124, 133, 152, 169, 182, 208, 217, 224, 247, 248, 266, 304, 338, 364, 403, 416, 434, 494, 496, 532, 589, 608, 676, 728, 806, 868, 988, 992, 1064, 1178, 1183, 1352, 1456, 1612, 1729, 1736, 1976, 2128, 2356, 2366, 2704, 2821, 2912, 3211, 3224, 3458, 3472, 3952, 4123, 4256, 4712, 4732, 5239, 5408, 5642, 6422, 6448, 6916, 6944, 7657, 7904, 8246, 9424, 9464, 10478, 11284, 12844, 12896, 13832, 15314, 16492, 18848, 18928, 20956, 22477, 22568, 25688, 27664, 30628, 32984, 36673, 37856, 41912, 44954, 45136, 51376, 53599, 55328, 61256, 65968, 73346, 83824, 89908, 90272, 99541, 102752, 107198, 122512, 131936, 146692, 167648, 179816, 199082, 214396, 245024, 293384, 359632, 398164, 428792, 586768, 696787, 719264, 796328, 857584, 1173536, 1393574, 1592656, 1715168, 2787148, 3185312, 5574296, 11148592, 22297184]

約数ペア:

[(1, 22297184), (2, 11148592), (4, 5574296), (7, 3185312), (8, 2787148), (13, 1715168), (14, 1592656), (16, 1393574), (19, 1173536), (26, 857584), (28, 796328), (31, 719264), (32, 696787), (38, 586768), (52, 428792), (56, 398164), (62, 359632), (76, 293384), (91, 245024), (104, 214396), (112, 199082), (124, 179816), (133, 167648), (152, 146692), (169, 131936), (182, 122512), (208, 107198), (217, 102752), (224, 99541), (247, 90272), (248, 89908), (266, 83824), (304, 73346), (338, 65968), (364, 61256), (403, 55328), (416, 53599), (434, 51376), (494, 45136), (496, 44954), (532, 41912), (589, 37856), (608, 36673), (676, 32984), (728, 30628), (806, 27664), (868, 25688), (988, 22568), (992, 22477), (1064, 20956), (1178, 18928), (1183, 18848), (1352, 16492), (1456, 15314), (1612, 13832), (1729, 12896), (1736, 12844), (1976, 11284), (2128, 10478), (2356, 9464), (2366, 9424), (2704, 8246), (2821, 7904), (2912, 7657), (3211, 6944), (3224, 6916), (3458, 6448), (3472, 6422), (3952, 5642), (4123, 5408), (4256, 5239), (4712, 4732)]