565102252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{987941}}^1$

素因数の和:987969

約数の個数: 24

約数和(自身を含む): 1161819792

約数和(自身を除く): 596717540

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 987941, 1975882, 3951764, 10867351, 12843233, 21734702, 25686466, 43469404, 51372932, 141275563, 282551126, 565102252]

約数ペア:

[(1, 565102252), (2, 282551126), (4, 141275563), (11, 51372932), (13, 43469404), (22, 25686466), (26, 21734702), (44, 12843233), (52, 10867351), (143, 3951764), (286, 1975882), (572, 987941)]