139217702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{4253}}^1$

素因数の和:5527

約数の個数: 16

約数和(自身を含む): 225121680

約数和(自身を除く): 85903978

約数列:

[1, 2, 13, 26, 1259, 2518, 4253, 8506, 16367, 32734, 55289, 110578, 5354527, 10709054, 69608851, 139217702]

約数ペア:

[(1, 139217702), (2, 69608851), (13, 10709054), (26, 5354527), (1259, 110578), (2518, 55289), (4253, 32734), (8506, 16367)]