12389628

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{3257}}^1$

素因数の和:3581

約数の個数: 24

約数和(自身を含む): 29009232

約数和(自身を除く): 16619604

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1902, 3257, 3804, 6514, 9771, 13028, 19542, 39084, 1032469, 2064938, 3097407, 4129876, 6194814, 12389628]

約数ペア:

[(1, 12389628), (2, 6194814), (3, 4129876), (4, 3097407), (6, 2064938), (12, 1032469), (317, 39084), (634, 19542), (951, 13028), (1268, 9771), (1902, 6514), (3257, 3804)]