12856122

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37591}}^1$

素因数の和:37618

約数の個数: 24

約数和(自身を含む): 29321760

約数和(自身を除く): 16465638

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 37591, 75182, 112773, 225546, 338319, 676638, 714229, 1428458, 2142687, 4285374, 6428061, 12856122]

約数ペア:

[(1, 12856122), (2, 6428061), (3, 4285374), (6, 2142687), (9, 1428458), (18, 714229), (19, 676638), (38, 338319), (57, 225546), (114, 112773), (171, 75182), (342, 37591)]