426138846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{10146163}}^1$

素因数の和:10146175

約数の個数: 16

約数和(自身を含む): 974031744

約数和(自身を除く): 547892898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 10146163, 20292326, 30438489, 60876978, 71023141, 142046282, 213069423, 426138846]

約数ペア:

[(1, 426138846), (2, 213069423), (3, 142046282), (6, 71023141), (7, 60876978), (14, 30438489), (21, 20292326), (42, 10146163)]