22680996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{145391}}^1$

素因数の和:145411

約数の個数: 24

約数和(自身を含む): 56993664

約数和(自身を除く): 34312668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 145391, 290782, 436173, 581564, 872346, 1744692, 1890083, 3780166, 5670249, 7560332, 11340498, 22680996]

約数ペア:

[(1, 22680996), (2, 11340498), (3, 7560332), (4, 5670249), (6, 3780166), (12, 1890083), (13, 1744692), (26, 872346), (39, 581564), (52, 436173), (78, 290782), (156, 145391)]