123373744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{593143}}^1$

素因数の和:593164

約数の個数: 20

約数和(自身を含む): 257424496

約数和(自身を除く): 134050752

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 593143, 1186286, 2372572, 4745144, 7710859, 9490288, 15421718, 30843436, 61686872, 123373744]

約数ペア:

[(1, 123373744), (2, 61686872), (4, 30843436), (8, 15421718), (13, 9490288), (16, 7710859), (26, 4745144), (52, 2372572), (104, 1186286), (208, 593143)]