20267916

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{28627}}^1$

素因数の和:28693

約数の個数: 24

約数和(自身を含む): 48095040

約数和(自身を除く): 27827124

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 28627, 57254, 85881, 114508, 171762, 343524, 1688993, 3377986, 5066979, 6755972, 10133958, 20267916]

約数ペア:

[(1, 20267916), (2, 10133958), (3, 6755972), (4, 5066979), (6, 3377986), (12, 1688993), (59, 343524), (118, 171762), (177, 114508), (236, 85881), (354, 57254), (708, 28627)]