3965486

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1901}}^1$

素因数の和:2059

約数の個数: 16

約数和(自身を含む): 6847200

約数和(自身を除く): 2881714

約数列:

[1, 2, 7, 14, 149, 298, 1043, 1901, 2086, 3802, 13307, 26614, 283249, 566498, 1982743, 3965486]

約数ペア:

[(1, 3965486), (2, 1982743), (7, 566498), (14, 283249), (149, 26614), (298, 13307), (1043, 3802), (1901, 2086)]