15919716

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{25031}}^1$

素因数の和:25091

約数の個数: 24

約数和(自身を含む): 37848384

約数和(自身を除く): 21928668

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 25031, 50062, 75093, 100124, 150186, 300372, 1326643, 2653286, 3979929, 5306572, 7959858, 15919716]

約数ペア:

[(1, 15919716), (2, 7959858), (3, 5306572), (4, 3979929), (6, 2653286), (12, 1326643), (53, 300372), (106, 150186), (159, 100124), (212, 75093), (318, 50062), (636, 25031)]