30346576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{145897}}^1$

素因数の和:145918

約数の個数: 20

約数和(自身を含む): 63319732

約数和(自身を除く): 32973156

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 145897, 291794, 583588, 1167176, 1896661, 2334352, 3793322, 7586644, 15173288, 30346576]

約数ペア:

[(1, 30346576), (2, 15173288), (4, 7586644), (8, 3793322), (13, 2334352), (16, 1896661), (26, 1167176), (52, 583588), (104, 291794), (208, 145897)]