13307915216

素因数分解:

$2^4\times {\mathrm{479}}^1\times {\mathrm{1736419}}^1$

素因数の和:1736906

約数の個数: 20

約数和(自身を含む): 25837929600

約数和(自身を除く): 12530014384

約数列:

[1, 2, 4, 8, 16, 479, 958, 1916, 3832, 7664, 1736419, 3472838, 6945676, 13891352, 27782704, 831744701, 1663489402, 3326978804, 6653957608, 13307915216]

約数ペア:

[(1, 13307915216), (2, 6653957608), (4, 3326978804), (8, 1663489402), (16, 831744701), (479, 27782704), (958, 13891352), (1916, 6945676), (3832, 3472838), (7664, 1736419)]