4260328

素因数分解:

$2^3\times {\mathrm{37}}^2\times {\mathrm{389}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 8230950

約数和(自身を除く): 3970622

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 389, 778, 1369, 1556, 2738, 3112, 5476, 10952, 14393, 28786, 57572, 115144, 532541, 1065082, 2130164, 4260328]

約数ペア:

[(1, 4260328), (2, 2130164), (4, 1065082), (8, 532541), (37, 115144), (74, 57572), (148, 28786), (296, 14393), (389, 10952), (778, 5476), (1369, 3112), (1556, 2738)]