16945310

素因数分解:

$2^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{2503}}^1$

素因数の和:3187

約数の個数: 16

約数和(自身を含む): 30558816

約数和(自身を除く): 13613506

約数列:

[1, 2, 5, 10, 677, 1354, 2503, 3385, 5006, 6770, 12515, 25030, 1694531, 3389062, 8472655, 16945310]

約数ペア:

[(1, 16945310), (2, 8472655), (5, 3389062), (10, 1694531), (677, 25030), (1354, 12515), (2503, 6770), (3385, 5006)]