22136504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{212851}}^1$

素因数の和:212870

約数の個数: 16

約数和(自身を含む): 44698920

約数和(自身を除く): 22562416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 212851, 425702, 851404, 1702808, 2767063, 5534126, 11068252, 22136504]

約数ペア:

[(1, 22136504), (2, 11068252), (4, 5534126), (8, 2767063), (13, 1702808), (26, 851404), (52, 425702), (104, 212851)]