19824186

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{21881}}^1$

素因数の和:22037

約数の個数: 16

約数和(自身を含む): 39912768

約数和(自身を除く): 20088582

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 21881, 43762, 65643, 131286, 3304031, 6608062, 9912093, 19824186]

約数ペア:

[(1, 19824186), (2, 9912093), (3, 6608062), (6, 3304031), (151, 131286), (302, 65643), (453, 43762), (906, 21881)]