12744654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163393}}^1$

素因数の和:163411

約数の個数: 16

約数和(自身を含む): 27450192

約数和(自身を除く): 14705538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163393, 326786, 490179, 980358, 2124109, 4248218, 6372327, 12744654]

約数ペア:

[(1, 12744654), (2, 6372327), (3, 4248218), (6, 2124109), (13, 980358), (26, 490179), (39, 326786), (78, 163393)]