14688919

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{617}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 17798400

約数和(自身を除く): 3109481

約数列:

[1, 7, 19, 133, 179, 617, 1253, 3401, 4319, 11723, 23807, 82061, 110443, 773101, 2098417, 14688919]

約数ペア:

[(1, 14688919), (7, 2098417), (19, 773101), (133, 110443), (179, 82061), (617, 23807), (1253, 11723), (3401, 4319)]