45857212

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1231}}^1$

素因数の和:1441

約数の個数: 24

約数和(自身を含む): 82100480

約数和(自身を除く): 36243268

約数列:

[1, 2, 4, 67, 134, 139, 268, 278, 556, 1231, 2462, 4924, 9313, 18626, 37252, 82477, 164954, 171109, 329908, 342218, 684436, 11464303, 22928606, 45857212]

約数ペア:

[(1, 45857212), (2, 22928606), (4, 11464303), (67, 684436), (134, 342218), (139, 329908), (268, 171109), (278, 164954), (556, 82477), (1231, 37252), (2462, 18626), (4924, 9313)]