995544895792

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{6883}}^1\times {\mathrm{28517}}^1$

素因数の和:35725

約数の個数: 40

約数和(自身を含む): 1935301976496

約数和(自身を除く): 939757080704

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 6883, 13766, 27532, 28517, 55064, 57034, 110128, 114068, 228136, 456272, 2181911, 4363822, 8727644, 9039889, 17455288, 18079778, 34910576, 36159556, 72319112, 144638224, 196282511, 392565022, 785130044, 1570260088, 3140520176, 62221555987, 124443111974, 248886223948, 497772447896, 995544895792]

約数ペア:

[(1, 995544895792), (2, 497772447896), (4, 248886223948), (8, 124443111974), (16, 62221555987), (317, 3140520176), (634, 1570260088), (1268, 785130044), (2536, 392565022), (5072, 196282511), (6883, 144638224), (13766, 72319112), (27532, 36159556), (28517, 34910576), (55064, 18079778), (57034, 17455288), (110128, 9039889), (114068, 8727644), (228136, 4363822), (456272, 2181911)]