18041135

素因数分解:

$5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4729}}^1$

素因数の和:4850

約数の個数: 16

約数和(自身を含む): 24974400

約数和(自身を除く): 6933265

約数列:

[1, 5, 7, 35, 109, 545, 763, 3815, 4729, 23645, 33103, 165515, 515461, 2577305, 3608227, 18041135]

約数ペア:

[(1, 18041135), (5, 3608227), (7, 2577305), (35, 515461), (109, 165515), (545, 33103), (763, 23645), (3815, 4729)]