16013396

素因数分解:

$2^2\times 7^2\times {\mathrm{81701}}^1$

素因数の和:81719

約数の個数: 18

約数和(自身を含む): 32599098

約数和(自身を除く): 16585702

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 81701, 163402, 326804, 571907, 1143814, 2287628, 4003349, 8006698, 16013396]

約数ペア:

[(1, 16013396), (2, 8006698), (4, 4003349), (7, 2287628), (14, 1143814), (28, 571907), (49, 326804), (98, 163402), (196, 81701)]