12696332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15187}}^1$

素因数の和:15221

約数の個数: 24

約数和(自身を含む): 25515840

約数和(自身を除く): 12819508

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 15187, 30374, 60748, 167057, 288553, 334114, 577106, 668228, 1154212, 3174083, 6348166, 12696332]

約数ペア:

[(1, 12696332), (2, 6348166), (4, 3174083), (11, 1154212), (19, 668228), (22, 577106), (38, 334114), (44, 288553), (76, 167057), (209, 60748), (418, 30374), (836, 15187)]