9399790

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{2039}}^1$

素因数の和:2507

約数の個数: 16

約数和(自身を含む): 16964640

約数和(自身を除く): 7564850

約数列:

[1, 2, 5, 10, 461, 922, 2039, 2305, 4078, 4610, 10195, 20390, 939979, 1879958, 4699895, 9399790]

約数ペア:

[(1, 9399790), (2, 4699895), (5, 1879958), (10, 939979), (461, 20390), (922, 10195), (2039, 4610), (2305, 4078)]