20375197

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 22941360

約数和(自身を除く): 2566163

約数列:

[1, 17, 29, 37, 493, 629, 1073, 1117, 18241, 18989, 32393, 41329, 550681, 702593, 1198541, 20375197]

約数ペア:

[(1, 20375197), (17, 1198541), (29, 702593), (37, 550681), (493, 41329), (629, 32393), (1073, 18989), (1117, 18241)]