14759020

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5309}}^1$

素因数の和:5457

約数の個数: 24

約数和(自身を含む): 31222800

約数和(自身を除く): 16463780

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780, 5309, 10618, 21236, 26545, 53090, 106180, 737951, 1475902, 2951804, 3689755, 7379510, 14759020]

約数ペア:

[(1, 14759020), (2, 7379510), (4, 3689755), (5, 2951804), (10, 1475902), (20, 737951), (139, 106180), (278, 53090), (556, 26545), (695, 21236), (1390, 10618), (2780, 5309)]