12255906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157127}}^1$

素因数の和:157145

約数の個数: 16

約数和(自身を含む): 26397504

約数和(自身を除く): 14141598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157127, 314254, 471381, 942762, 2042651, 4085302, 6127953, 12255906]

約数ペア:

[(1, 12255906), (2, 6127953), (3, 4085302), (6, 2042651), (13, 942762), (26, 471381), (39, 314254), (78, 157127)]