65128706

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{13297}}^1$

素因数の和:13409

約数の個数: 16

約数和(自身を含む): 102128640

約数和(自身を除く): 36999934

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 13297, 26594, 412207, 824414, 1050463, 2100926, 32564353, 65128706]

約数ペア:

[(1, 65128706), (2, 32564353), (31, 2100926), (62, 1050463), (79, 824414), (158, 412207), (2449, 26594), (4898, 13297)]