9289540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35729}}^1$

素因数の和:35751

約数の個数: 24

約数和(自身を含む): 21009240

約数和(自身を除く): 11719700

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 35729, 71458, 142916, 178645, 357290, 464477, 714580, 928954, 1857908, 2322385, 4644770, 9289540]

約数ペア:

[(1, 9289540), (2, 4644770), (4, 2322385), (5, 1857908), (10, 928954), (13, 714580), (20, 464477), (26, 357290), (52, 178645), (65, 142916), (130, 71458), (260, 35729)]