9356020

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3571}}^1$

素因数の和:3711

約数の個数: 24

約数和(自身を含む): 19803168

約数和(自身を除く): 10447148

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 3571, 7142, 14284, 17855, 35710, 71420, 467801, 935602, 1871204, 2339005, 4678010, 9356020]

約数ペア:

[(1, 9356020), (2, 4678010), (4, 2339005), (5, 1871204), (10, 935602), (20, 467801), (131, 71420), (262, 35710), (524, 17855), (655, 14284), (1310, 7142), (2620, 3571)]