26248318

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 42314976

約数和(自身を除く): 16066658

約数列:

[1, 2, 37, 43, 73, 74, 86, 113, 146, 226, 1591, 2701, 3139, 3182, 4181, 4859, 5402, 6278, 8249, 8362, 9718, 16498, 116143, 179783, 232286, 305213, 354707, 359566, 610426, 709414, 13124159, 26248318]

約数ペア:

[(1, 26248318), (2, 13124159), (37, 709414), (43, 610426), (73, 359566), (74, 354707), (86, 305213), (113, 232286), (146, 179783), (226, 116143), (1591, 16498), (2701, 9718), (3139, 8362), (3182, 8249), (4181, 6278), (4859, 5402)]