20714635

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2731}}^1$

素因数の和:2814

約数の個数: 16

約数和(自身を含む): 26161632

約数和(自身を除く): 5446997

約数列:

[1, 5, 37, 41, 185, 205, 1517, 2731, 7585, 13655, 101047, 111971, 505235, 559855, 4142927, 20714635]

約数ペア:

[(1, 20714635), (5, 4142927), (37, 559855), (41, 505235), (185, 111971), (205, 101047), (1517, 13655), (2731, 7585)]