12821618604

素因数分解:

$2^2\times 3^1\times {\mathrm{5171}}^1\times {\mathrm{206627}}^1$

素因数の和:211805

約数の個数: 24

約数和(自身を含む): 29923040448

約数和(自身を除く): 17101421844

約数列:

[1, 2, 3, 4, 6, 12, 5171, 10342, 15513, 20684, 31026, 62052, 206627, 413254, 619881, 826508, 1239762, 2479524, 1068468217, 2136936434, 3205404651, 4273872868, 6410809302, 12821618604]

約数ペア:

[(1, 12821618604), (2, 6410809302), (3, 4273872868), (4, 3205404651), (6, 2136936434), (12, 1068468217), (5171, 2479524), (10342, 1239762), (15513, 826508), (20684, 619881), (31026, 413254), (62052, 206627)]