86707630

素因数分解:

$2^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{15401}}^1$

素因数の和:15971

約数の個数: 16

約数和(自身を含む): 156361104

約数和(自身を除く): 69653474

約数列:

[1, 2, 5, 10, 563, 1126, 2815, 5630, 15401, 30802, 77005, 154010, 8670763, 17341526, 43353815, 86707630]

約数ペア:

[(1, 86707630), (2, 43353815), (5, 17341526), (10, 8670763), (563, 154010), (1126, 77005), (2815, 30802), (5630, 15401)]