22154004

素因数分解:

$2^2\times 3^2\times {\mathrm{615389}}^1$

素因数の和:615399

約数の個数: 18

約数和(自身を含む): 56000490

約数和(自身を除く): 33846486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 615389, 1230778, 1846167, 2461556, 3692334, 5538501, 7384668, 11077002, 22154004]

約数ペア:

[(1, 22154004), (2, 11077002), (3, 7384668), (4, 5538501), (6, 3692334), (9, 2461556), (12, 1846167), (18, 1230778), (36, 615389)]