12372772069

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{349109}}^1$

素因数の和:349260

約数の個数: 16

約数和(自身を含む): 14545319040

約数和(自身を除く): 2172546971

約数列:

[1, 7, 61, 83, 427, 581, 5063, 35441, 349109, 2443763, 21295649, 28976047, 149069543, 202832329, 1767538867, 12372772069]

約数ペア:

[(1, 12372772069), (7, 1767538867), (61, 202832329), (83, 149069543), (427, 28976047), (581, 21295649), (5063, 2443763), (35441, 349109)]