19312908

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{5077}}^1$

素因数の和:5401

約数の個数: 24

約数和(自身を含む): 45214512

約数和(自身を除く): 25901604

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1902, 3804, 5077, 10154, 15231, 20308, 30462, 60924, 1609409, 3218818, 4828227, 6437636, 9656454, 19312908]

約数ペア:

[(1, 19312908), (2, 9656454), (3, 6437636), (4, 4828227), (6, 3218818), (12, 1609409), (317, 60924), (634, 30462), (951, 20308), (1268, 15231), (1902, 10154), (3804, 5077)]