9380238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223339}}^1$

素因数の和:223351

約数の個数: 16

約数和(自身を含む): 21440640

約数和(自身を除く): 12060402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223339, 446678, 670017, 1340034, 1563373, 3126746, 4690119, 9380238]

約数ペア:

[(1, 9380238), (2, 4690119), (3, 3126746), (6, 1563373), (7, 1340034), (14, 670017), (21, 446678), (42, 223339)]