123164886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1579037}}^1$

素因数の和:1579055

約数の個数: 16

約数和(自身を含む): 265278384

約数和(自身を除く): 142113498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1579037, 3158074, 4737111, 9474222, 20527481, 41054962, 61582443, 123164886]

約数ペア:

[(1, 123164886), (2, 61582443), (3, 41054962), (6, 20527481), (13, 9474222), (26, 4737111), (39, 3158074), (78, 1579037)]