15938002

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{78901}}^1$

素因数の和:79004

約数の個数: 8

約数和(自身を含む): 24144012

約数和(自身を除く): 8206010

約数列:

[1, 2, 101, 202, 78901, 157802, 7969001, 15938002]

約数ペア:

[(1, 15938002), (2, 7969001), (101, 157802), (202, 78901)]