61818562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139861}}^1$

素因数の和:139893

約数の個数: 16

約数和(自身を含む): 105735672

約数和(自身を除く): 43917110

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 139861, 279722, 1818193, 2377637, 3636386, 4755274, 30909281, 61818562]

約数ペア:

[(1, 61818562), (2, 30909281), (13, 4755274), (17, 3636386), (26, 2377637), (34, 1818193), (221, 279722), (442, 139861)]