19296955

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1733}}^1$

素因数の和:1886

約数の個数: 16

約数和(自身を含む): 24719904

約数和(自身を除く): 5422949

約数列:

[1, 5, 17, 85, 131, 655, 1733, 2227, 8665, 11135, 29461, 147305, 227023, 1135115, 3859391, 19296955]

約数ペア:

[(1, 19296955), (5, 3859391), (17, 1135115), (85, 227023), (131, 147305), (655, 29461), (1733, 11135), (2227, 8665)]