20413716

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{16843}}^1$

素因数の和:16951

約数の個数: 24

約数和(自身を含む): 48106464

約数和(自身を除く): 27692748

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 16843, 33686, 50529, 67372, 101058, 202116, 1701143, 3402286, 5103429, 6804572, 10206858, 20413716]

約数ペア:

[(1, 20413716), (2, 10206858), (3, 6804572), (4, 5103429), (6, 3402286), (12, 1701143), (101, 202116), (202, 101058), (303, 67372), (404, 50529), (606, 33686), (1212, 16843)]