12502802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2441}}^1$

素因数の和:2653

約数の個数: 16

約数和(自身を含む): 20307672

約数和(自身を除く): 7804870

約数列:

[1, 2, 13, 26, 197, 394, 2441, 2561, 4882, 5122, 31733, 63466, 480877, 961754, 6251401, 12502802]

約数ペア:

[(1, 12502802), (2, 6251401), (13, 961754), (26, 480877), (197, 63466), (394, 31733), (2441, 5122), (2561, 4882)]