11774238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{280339}}^1$

素因数の和:280351

約数の個数: 16

約数和(自身を含む): 26912640

約数和(自身を除く): 15138402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 280339, 560678, 841017, 1682034, 1962373, 3924746, 5887119, 11774238]

約数ペア:

[(1, 11774238), (2, 5887119), (3, 3924746), (6, 1962373), (7, 1682034), (14, 841017), (21, 560678), (42, 280339)]