8526620740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3523397}}^1$

素因数の和:3523428

約数の個数: 36

約数和(自身を含む): 19681701228

約数和(自身を除く): 11155080488

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 3523397, 7046794, 14093588, 17616985, 35233970, 38757367, 70467940, 77514734, 155029468, 193786835, 387573670, 426331037, 775147340, 852662074, 1705324148, 2131655185, 4263310370, 8526620740]

約数ペア:

[(1, 8526620740), (2, 4263310370), (4, 2131655185), (5, 1705324148), (10, 852662074), (11, 775147340), (20, 426331037), (22, 387573670), (44, 193786835), (55, 155029468), (110, 77514734), (121, 70467940), (220, 38757367), (242, 35233970), (484, 17616985), (605, 14093588), (1210, 7046794), (2420, 3523397)]