10118143

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:354

約数の個数: 16

約数和(自身を含む): 11880000

約数和(自身を除く): 1761857

約数列:

[1, 7, 89, 109, 149, 623, 763, 1043, 9701, 13261, 16241, 67907, 92827, 113687, 1445449, 10118143]

約数ペア:

[(1, 10118143), (7, 1445449), (89, 113687), (109, 92827), (149, 67907), (623, 16241), (763, 13261), (1043, 9701)]