7868238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{187339}}^1$

素因数の和:187351

約数の個数: 16

約数和(自身を含む): 17984640

約数和(自身を除く): 10116402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 187339, 374678, 562017, 1124034, 1311373, 2622746, 3934119, 7868238]

約数ペア:

[(1, 7868238), (2, 3934119), (3, 2622746), (6, 1311373), (7, 1124034), (14, 562017), (21, 374678), (42, 187339)]