21146106

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{34217}}^1$

素因数の和:34325

約数の個数: 16

約数和(自身を含む): 42704064

約数和(自身を除く): 21557958

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 34217, 68434, 102651, 205302, 3524351, 7048702, 10573053, 21146106]

約数ペア:

[(1, 21146106), (2, 10573053), (3, 7048702), (6, 3524351), (103, 205302), (206, 102651), (309, 68434), (618, 34217)]