8228674

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1$

素因数の和:725

約数の個数: 16

約数和(自身を含む): 12684600

約数和(自身を除く): 4455926

約数列:

[1, 2, 53, 106, 149, 298, 521, 1042, 7897, 15794, 27613, 55226, 77629, 155258, 4114337, 8228674]

約数ペア:

[(1, 8228674), (2, 4114337), (53, 155258), (106, 77629), (149, 55226), (298, 27613), (521, 15794), (1042, 7897)]