88713020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{403241}}^1$

素因数の和:403261

約数の個数: 24

約数和(自身を含む): 203233968

約数和(自身を除く): 114520948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 403241, 806482, 1612964, 2016205, 4032410, 4435651, 8064820, 8871302, 17742604, 22178255, 44356510, 88713020]

約数ペア:

[(1, 88713020), (2, 44356510), (4, 22178255), (5, 17742604), (10, 8871302), (11, 8064820), (20, 4435651), (22, 4032410), (44, 2016205), (55, 1612964), (110, 806482), (220, 403241)]