84108710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1201553}}^1$

素因数の和:1201567

約数の個数: 16

約数和(自身を含む): 173023776

約数和(自身を除く): 88915066

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1201553, 2403106, 6007765, 8410871, 12015530, 16821742, 42054355, 84108710]

約数ペア:

[(1, 84108710), (2, 42054355), (5, 16821742), (7, 12015530), (10, 8410871), (14, 6007765), (35, 2403106), (70, 1201553)]