14921767

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3389}}^1$

素因数の和:3450

約数の個数: 16

約数和(自身を含む): 18550080

約数和(自身を除く): 3628313

約数列:

[1, 7, 17, 37, 119, 259, 629, 3389, 4403, 23723, 57613, 125393, 403291, 877751, 2131681, 14921767]

約数ペア:

[(1, 14921767), (7, 2131681), (17, 877751), (37, 403291), (119, 125393), (259, 57613), (629, 23723), (3389, 4403)]