4495660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17291}}^1$

素因数の和:17313

約数の個数: 24

約数和(自身を含む): 10167696

約数和(自身を除く): 5672036

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 17291, 34582, 69164, 86455, 172910, 224783, 345820, 449566, 899132, 1123915, 2247830, 4495660]

約数ペア:

[(1, 4495660), (2, 2247830), (4, 1123915), (5, 899132), (10, 449566), (13, 345820), (20, 224783), (26, 172910), (52, 86455), (65, 69164), (130, 34582), (260, 17291)]