9960790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{142297}}^1$

素因数の和:142311

約数の個数: 16

約数和(自身を含む): 20490912

約数和(自身を除く): 10530122

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 142297, 284594, 711485, 996079, 1422970, 1992158, 4980395, 9960790]

約数ペア:

[(1, 9960790), (2, 4980395), (5, 1992158), (7, 1422970), (10, 996079), (14, 711485), (35, 284594), (70, 142297)]