97856570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1397951}}^1$

素因数の和:1397965

約数の個数: 16

約数和(自身を含む): 201305088

約数和(自身を除く): 103448518

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1397951, 2795902, 6989755, 9785657, 13979510, 19571314, 48928285, 97856570]

約数ペア:

[(1, 97856570), (2, 48928285), (5, 19571314), (7, 13979510), (10, 9785657), (14, 6989755), (35, 2795902), (70, 1397951)]