22275084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{142789}}^1$

素因数の和:142809

約数の個数: 24

約数和(自身を含む): 55973680

約数和(自身を除く): 33698596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 142789, 285578, 428367, 571156, 856734, 1713468, 1856257, 3712514, 5568771, 7425028, 11137542, 22275084]

約数ペア:

[(1, 22275084), (2, 11137542), (3, 7425028), (4, 5568771), (6, 3712514), (12, 1856257), (13, 1713468), (26, 856734), (39, 571156), (52, 428367), (78, 285578), (156, 142789)]