40842824

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{42193}}^1$

素因数の和:42221

約数の個数: 24

約数和(自身を含む): 84177030

約数和(自身を除く): 43334206

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 42193, 84386, 168772, 337544, 464123, 928246, 1856492, 3712984, 5105353, 10210706, 20421412, 40842824]

約数ペア:

[(1, 40842824), (2, 20421412), (4, 10210706), (8, 5105353), (11, 3712984), (22, 1856492), (44, 928246), (88, 464123), (121, 337544), (242, 168772), (484, 84386), (968, 42193)]