9989859674

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2833199}}^1$

素因数の和:2833285

約数の個数: 16

約数和(自身を含む): 15707260800

約数和(自身を除く): 5717401126

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 2833199, 5666398, 116161159, 121827557, 232322318, 243655114, 4994929837, 9989859674]

約数ペア:

[(1, 9989859674), (2, 4994929837), (41, 243655114), (43, 232322318), (82, 121827557), (86, 116161159), (1763, 5666398), (3526, 2833199)]