89692252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{12409}}^1$

素因数の和:12565

約数の個数: 24

約数和(自身を含む): 170265200

約数和(自身を除く): 80572948

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 12409, 24818, 49636, 161317, 322634, 645268, 1724851, 3449702, 6899404, 22423063, 44846126, 89692252]

約数ペア:

[(1, 89692252), (2, 44846126), (4, 22423063), (13, 6899404), (26, 3449702), (52, 1724851), (139, 645268), (278, 322634), (556, 161317), (1807, 49636), (3614, 24818), (7228, 12409)]