7135594490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{17403889}}^1$

素因数の和:17403937

約数の個数: 16

約数和(自身を含む): 13157340840

約数和(自身を除く): 6021746350

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 17403889, 34807778, 87019445, 174038890, 713559449, 1427118898, 3567797245, 7135594490]

約数ペア:

[(1, 7135594490), (2, 3567797245), (5, 1427118898), (10, 713559449), (41, 174038890), (82, 87019445), (205, 34807778), (410, 17403889)]