86460326

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{1993}}^1$

素因数の和:2303

約数の個数: 16

約数和(自身を含む): 131604000

約数和(自身を除く): 45143674

約数列:

[1, 2, 109, 199, 218, 398, 1993, 3986, 21691, 43382, 217237, 396607, 434474, 793214, 43230163, 86460326]

約数ペア:

[(1, 86460326), (2, 43230163), (109, 793214), (199, 434474), (218, 396607), (398, 217237), (1993, 43382), (3986, 21691)]