19631182

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{409}}^1$

素因数の和:747

約数の個数: 16

約数和(自身を含む): 29933280

約数和(自身を除く): 10302098

約数列:

[1, 2, 103, 206, 233, 409, 466, 818, 23999, 42127, 47998, 84254, 95297, 190594, 9815591, 19631182]

約数ペア:

[(1, 19631182), (2, 9815591), (103, 190594), (206, 95297), (233, 84254), (409, 47998), (466, 42127), (818, 23999)]