14021060

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{7877}}^1$

素因数の和:7975

約数の個数: 24

約数和(自身を含む): 29778840

約数和(自身を除く): 15757780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 7877, 15754, 31508, 39385, 78770, 157540, 701053, 1402106, 2804212, 3505265, 7010530, 14021060]

約数ペア:

[(1, 14021060), (2, 7010530), (4, 3505265), (5, 2804212), (10, 1402106), (20, 701053), (89, 157540), (178, 78770), (356, 39385), (445, 31508), (890, 15754), (1780, 7877)]