9915492

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 24597440

約数和(自身を除く): 14681948

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 157, 228, 277, 314, 471, 554, 628, 831, 942, 1108, 1662, 1884, 2983, 3324, 5263, 5966, 8949, 10526, 11932, 15789, 17898, 21052, 31578, 35796, 43489, 63156, 86978, 130467, 173956, 260934, 521868, 826291, 1652582, 2478873, 3305164, 4957746, 9915492]

約数ペア:

[(1, 9915492), (2, 4957746), (3, 3305164), (4, 2478873), (6, 1652582), (12, 826291), (19, 521868), (38, 260934), (57, 173956), (76, 130467), (114, 86978), (157, 63156), (228, 43489), (277, 35796), (314, 31578), (471, 21052), (554, 17898), (628, 15789), (831, 11932), (942, 10526), (1108, 8949), (1662, 5966), (1884, 5263), (2983, 3324)]