31351762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{6121}}^1$

素因数の和:6333

約数の個数: 16

約数和(自身を含む): 50910552

約数和(自身を除く): 19558790

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 6121, 12242, 79573, 159146, 1205837, 2411674, 15675881, 31351762]

約数ペア:

[(1, 31351762), (2, 15675881), (13, 2411674), (26, 1205837), (197, 159146), (394, 79573), (2561, 12242), (5122, 6121)]