6820428

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{1283}}^1$

素因数の和:1733

約数の個数: 24

約数和(自身を含む): 15962688

約数和(自身を除く): 9142260

約数列:

[1, 2, 3, 4, 6, 12, 443, 886, 1283, 1329, 1772, 2566, 2658, 3849, 5132, 5316, 7698, 15396, 568369, 1136738, 1705107, 2273476, 3410214, 6820428]

約数ペア:

[(1, 6820428), (2, 3410214), (3, 2273476), (4, 1705107), (6, 1136738), (12, 568369), (443, 15396), (886, 7698), (1283, 5316), (1329, 5132), (1772, 3849), (2566, 2658)]