20180149636

素因数分解:

$2^2\times {\mathrm{14879}}^1\times {\mathrm{339071}}^1$

素因数の和:353954

約数の個数: 12

約数和(自身を含む): 35317739520

約数和(自身を除く): 15137589884

約数列:

[1, 2, 4, 14879, 29758, 59516, 339071, 678142, 1356284, 5045037409, 10090074818, 20180149636]

約数ペア:

[(1, 20180149636), (2, 10090074818), (4, 5045037409), (14879, 1356284), (29758, 678142), (59516, 339071)]