24268420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{110311}}^1$

素因数の和:110331

約数の個数: 24

約数和(自身を含む): 55597248

約数和(自身を除く): 31328828

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 110311, 220622, 441244, 551555, 1103110, 1213421, 2206220, 2426842, 4853684, 6067105, 12134210, 24268420]

約数ペア:

[(1, 24268420), (2, 12134210), (4, 6067105), (5, 4853684), (10, 2426842), (11, 2206220), (20, 1213421), (22, 1103110), (44, 551555), (55, 441244), (110, 220622), (220, 110311)]