8919152

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:318

約数の個数: 60

約数和(自身を含む): 20186208

約数和(自身を除く): 11267056

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 121, 136, 176, 187, 242, 271, 272, 374, 484, 542, 748, 968, 1084, 1496, 1936, 2057, 2168, 2981, 2992, 4114, 4336, 4607, 5962, 8228, 9214, 11924, 16456, 18428, 23848, 32791, 32912, 36856, 47696, 50677, 65582, 73712, 101354, 131164, 202708, 262328, 405416, 524656, 557447, 810832, 1114894, 2229788, 4459576, 8919152]

約数ペア:

[(1, 8919152), (2, 4459576), (4, 2229788), (8, 1114894), (11, 810832), (16, 557447), (17, 524656), (22, 405416), (34, 262328), (44, 202708), (68, 131164), (88, 101354), (121, 73712), (136, 65582), (176, 50677), (187, 47696), (242, 36856), (271, 32912), (272, 32791), (374, 23848), (484, 18428), (542, 16456), (748, 11924), (968, 9214), (1084, 8228), (1496, 5962), (1936, 4607), (2057, 4336), (2168, 4114), (2981, 2992)]