1392522424

素因数分解:

$2^3\times {\mathrm{53}}^2\times {\mathrm{61967}}^1$

素因数の和:62079

約数の個数: 24

約数和(自身を含む): 2661215760

約数和(自身を除く): 1268693336

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 2809, 5618, 11236, 22472, 61967, 123934, 247868, 495736, 3284251, 6568502, 13137004, 26274008, 174065303, 348130606, 696261212, 1392522424]

約数ペア:

[(1, 1392522424), (2, 696261212), (4, 348130606), (8, 174065303), (53, 26274008), (106, 13137004), (212, 6568502), (424, 3284251), (2809, 495736), (5618, 247868), (11236, 123934), (22472, 61967)]