7994238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{190339}}^1$

素因数の和:190351

約数の個数: 16

約数和(自身を含む): 18272640

約数和(自身を除く): 10278402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 190339, 380678, 571017, 1142034, 1332373, 2664746, 3997119, 7994238]

約数ペア:

[(1, 7994238), (2, 3997119), (3, 2664746), (6, 1332373), (7, 1142034), (14, 571017), (21, 380678), (42, 190339)]