1404524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 2712528

約数和(自身を除く): 1308004

約数列:

[1, 2, 4, 11, 22, 44, 137, 233, 274, 466, 548, 932, 1507, 2563, 3014, 5126, 6028, 10252, 31921, 63842, 127684, 351131, 702262, 1404524]

約数ペア:

[(1, 1404524), (2, 702262), (4, 351131), (11, 127684), (22, 63842), (44, 31921), (137, 10252), (233, 6028), (274, 5126), (466, 3014), (548, 2563), (932, 1507)]