12744828

素因数分解:

$2^2\times 3^2\times {\mathrm{354023}}^1$

素因数の和:354033

約数の個数: 18

約数和(自身を含む): 32216184

約数和(自身を除く): 19471356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 354023, 708046, 1062069, 1416092, 2124138, 3186207, 4248276, 6372414, 12744828]

約数ペア:

[(1, 12744828), (2, 6372414), (3, 4248276), (4, 3186207), (6, 2124138), (9, 1416092), (12, 1062069), (18, 708046), (36, 354023)]