22638798

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 65802240

約数和(自身を除く): 43163442

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 91, 102, 117, 119, 126, 153, 182, 189, 221, 234, 238, 271, 273, 306, 351, 357, 378, 442, 459, 542, 546, 663, 702, 714, 813, 819, 918, 1071, 1326, 1547, 1626, 1638, 1897, 1989, 2142, 2439, 2457, 3094, 3213, 3523, 3794, 3978, 4607, 4641, 4878, 4914, 5691, 5967, 6426, 7046, 7317, 9214, 9282, 10569, 11382, 11934, 13821, 13923, 14634, 17073, 21138, 24661, 27642, 27846, 31707, 32249, 34146, 41463, 41769, 49322, 51219, 59891, 63414, 64498, 73983, 82926, 83538, 95121, 96747, 102438, 119782, 124389, 147966, 179673, 190242, 193494, 221949, 248778, 290241, 359346, 419237, 443898, 539019, 580482, 665847, 838474, 870723, 1078038, 1257711, 1331694, 1617057, 1741446, 2515422, 3234114, 3773133, 7546266, 11319399, 22638798]

約数ペア:

[(1, 22638798), (2, 11319399), (3, 7546266), (6, 3773133), (7, 3234114), (9, 2515422), (13, 1741446), (14, 1617057), (17, 1331694), (18, 1257711), (21, 1078038), (26, 870723), (27, 838474), (34, 665847), (39, 580482), (42, 539019), (51, 443898), (54, 419237), (63, 359346), (78, 290241), (91, 248778), (102, 221949), (117, 193494), (119, 190242), (126, 179673), (153, 147966), (182, 124389), (189, 119782), (221, 102438), (234, 96747), (238, 95121), (271, 83538), (273, 82926), (306, 73983), (351, 64498), (357, 63414), (378, 59891), (442, 51219), (459, 49322), (542, 41769), (546, 41463), (663, 34146), (702, 32249), (714, 31707), (813, 27846), (819, 27642), (918, 24661), (1071, 21138), (1326, 17073), (1547, 14634), (1626, 13923), (1638, 13821), (1897, 11934), (1989, 11382), (2142, 10569), (2439, 9282), (2457, 9214), (3094, 7317), (3213, 7046), (3523, 6426), (3794, 5967), (3978, 5691), (4607, 4914), (4641, 4878)]