28246122

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{82591}}^1$

素因数の和:82618

約数の個数: 24

約数和(自身を含む): 64421760

約数和(自身を除く): 36175638

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 82591, 165182, 247773, 495546, 743319, 1486638, 1569229, 3138458, 4707687, 9415374, 14123061, 28246122]

約数ペア:

[(1, 28246122), (2, 14123061), (3, 9415374), (6, 4707687), (9, 3138458), (18, 1569229), (19, 1486638), (38, 743319), (57, 495546), (114, 247773), (171, 165182), (342, 82591)]