13412238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{319339}}^1$

素因数の和:319351

約数の個数: 16

約数和(自身を含む): 30656640

約数和(自身を除く): 17244402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 319339, 638678, 958017, 1916034, 2235373, 4470746, 6706119, 13412238]

約数ペア:

[(1, 13412238), (2, 6706119), (3, 4470746), (6, 2235373), (7, 1916034), (14, 958017), (21, 638678), (42, 319339)]