12506568

素因数分解:

$2^3\times 3^1\times {\mathrm{521107}}^1$

素因数の和:521116

約数の個数: 16

約数和(自身を含む): 31266480

約数和(自身を除く): 18759912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 521107, 1042214, 1563321, 2084428, 3126642, 4168856, 6253284, 12506568]

約数ペア:

[(1, 12506568), (2, 6253284), (3, 4168856), (4, 3126642), (6, 2084428), (8, 1563321), (12, 1042214), (24, 521107)]