8307894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197807}}^1$

素因数の和:197819

約数の個数: 16

約数和(自身を含む): 18989568

約数和(自身を除く): 10681674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197807, 395614, 593421, 1186842, 1384649, 2769298, 4153947, 8307894]

約数ペア:

[(1, 8307894), (2, 4153947), (3, 2769298), (6, 1384649), (7, 1186842), (14, 593421), (21, 395614), (42, 197807)]