70933970

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{99907}}^1$

素因数の和:99985

約数の個数: 16

約数和(自身を含む): 129480768

約数和(自身を除く): 58546798

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 99907, 199814, 499535, 999070, 7093397, 14186794, 35466985, 70933970]

約数ペア:

[(1, 70933970), (2, 35466985), (5, 14186794), (10, 7093397), (71, 999070), (142, 499535), (355, 199814), (710, 99907)]