12355618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{1213}}^1$

素因数の和:1689

約数の個数: 16

約数和(自身を含む): 20278656

約数和(自身を除く): 7923038

約数列:

[1, 2, 11, 22, 463, 926, 1213, 2426, 5093, 10186, 13343, 26686, 561619, 1123238, 6177809, 12355618]

約数ペア:

[(1, 12355618), (2, 6177809), (11, 1123238), (22, 561619), (463, 26686), (926, 13343), (1213, 10186), (2426, 5093)]