3958366945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{2351}}^1\times {\mathrm{25903}}^1$

素因数の和:28272

約数の個数: 16

約数和(自身を含む): 5117801472

約数和(自身を除く): 1159434527

約数列:

[1, 5, 13, 65, 2351, 11755, 25903, 30563, 129515, 152815, 336739, 1683695, 60897953, 304489765, 791673389, 3958366945]

約数ペア:

[(1, 3958366945), (5, 791673389), (13, 304489765), (65, 60897953), (2351, 1683695), (11755, 336739), (25903, 152815), (30563, 129515)]