22618174

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 36443520

約数和(自身を除く): 13825346

約数列:

[1, 2, 37, 53, 73, 74, 79, 106, 146, 158, 1961, 2701, 2923, 3869, 3922, 4187, 5402, 5767, 5846, 7738, 8374, 11534, 143153, 154919, 213379, 286306, 305651, 309838, 426758, 611302, 11309087, 22618174]

約数ペア:

[(1, 22618174), (2, 11309087), (37, 611302), (53, 426758), (73, 309838), (74, 305651), (79, 286306), (106, 213379), (146, 154919), (158, 143153), (1961, 11534), (2701, 8374), (2923, 7738), (3869, 5846), (3922, 5767), (4187, 5402)]