244618924

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{505411}}^1$

素因数の和:505437

約数の個数: 18

約数和(自身を含む): 470538572

約数和(自身を除く): 225919648

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 505411, 1010822, 2021644, 5559521, 11119042, 22238084, 61154731, 122309462, 244618924]

約数ペア:

[(1, 244618924), (2, 122309462), (4, 61154731), (11, 22238084), (22, 11119042), (44, 5559521), (121, 2021644), (242, 1010822), (484, 505411)]