98828870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{3187}}^1$

素因数の和:3644

約数の個数: 32

約数和(自身を含む): 203827968

約数和(自身を除く): 104999098

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 443, 886, 2215, 3101, 3187, 4430, 6202, 6374, 15505, 15935, 22309, 31010, 31870, 44618, 111545, 223090, 1411841, 2823682, 7059205, 9882887, 14118410, 19765774, 49414435, 98828870]

約数ペア:

[(1, 98828870), (2, 49414435), (5, 19765774), (7, 14118410), (10, 9882887), (14, 7059205), (35, 2823682), (70, 1411841), (443, 223090), (886, 111545), (2215, 44618), (3101, 31870), (3187, 31010), (4430, 22309), (6202, 15935), (6374, 15505)]