23207965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1811}}^1$

素因数の和:2060

約数の個数: 16

約数和(自身を含む): 30528576

約数和(自身を除く): 7320611

約数列:

[1, 5, 11, 55, 233, 1165, 1811, 2563, 9055, 12815, 19921, 99605, 421963, 2109815, 4641593, 23207965]

約数ペア:

[(1, 23207965), (5, 4641593), (11, 2109815), (55, 421963), (233, 99605), (1165, 19921), (1811, 12815), (2563, 9055)]