16984906982

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{315599}}^1$

素因数の和:316051

約数の個数: 16

約数和(自身を含む): 25904448000

約数和(自身を除く): 8919541018

約数列:

[1, 2, 71, 142, 379, 758, 26909, 53818, 315599, 631198, 22407529, 44815058, 119612021, 239224042, 8492453491, 16984906982]

約数ペア:

[(1, 16984906982), (2, 8492453491), (71, 239224042), (142, 119612021), (379, 44815058), (758, 22407529), (26909, 631198), (53818, 315599)]