12405972

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{14561}}^1$

素因数の和:14639

約数の個数: 24

約数和(自身を含む): 29356992

約数和(自身を除く): 16951020

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 14561, 29122, 43683, 58244, 87366, 174732, 1033831, 2067662, 3101493, 4135324, 6202986, 12405972]

約数ペア:

[(1, 12405972), (2, 6202986), (3, 4135324), (4, 3101493), (6, 2067662), (12, 1033831), (71, 174732), (142, 87366), (213, 58244), (284, 43683), (426, 29122), (852, 14561)]