9252560

素因数分解:

$2^4\times 5^1\times {\mathrm{115657}}^1$

素因数の和:115670

約数の個数: 20

約数和(自身を含む): 21512388

約数和(自身を除く): 12259828

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 115657, 231314, 462628, 578285, 925256, 1156570, 1850512, 2313140, 4626280, 9252560]

約数ペア:

[(1, 9252560), (2, 4626280), (4, 2313140), (5, 1850512), (8, 1156570), (10, 925256), (16, 578285), (20, 462628), (40, 231314), (80, 115657)]