22742995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13339}}^1$

素因数の和:13386

約数の個数: 16

約数和(自身を含む): 30735360

約数和(自身を除く): 7992365

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 13339, 66695, 146729, 413509, 733645, 2067545, 4548599, 22742995]

約数ペア:

[(1, 22742995), (5, 4548599), (11, 2067545), (31, 733645), (55, 413509), (155, 146729), (341, 66695), (1705, 13339)]