91285166

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{19699}}^1$

素因数の和:20039

約数の個数: 16

約数和(自身を含む): 156969600

約数和(自身を除く): 65684434

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 19699, 39398, 137893, 275786, 6520369, 13040738, 45642583, 91285166]

約数ペア:

[(1, 91285166), (2, 45642583), (7, 13040738), (14, 6520369), (331, 275786), (662, 137893), (2317, 39398), (4634, 19699)]