23397764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12161}}^1$

素因数の和:12215

約数の個数: 24

約数和(自身を含む): 45291288

約数和(自身を除く): 21893524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 12161, 24322, 48644, 158093, 316186, 449957, 632372, 899914, 1799828, 5849441, 11698882, 23397764]

約数ペア:

[(1, 23397764), (2, 11698882), (4, 5849441), (13, 1799828), (26, 899914), (37, 632372), (52, 449957), (74, 316186), (148, 158093), (481, 48644), (962, 24322), (1924, 12161)]