4068808

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{3659}}^1$

素因数の和:3804

約数の個数: 16

約数和(自身を含む): 7686000

約数和(自身を除く): 3617192

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 3659, 7318, 14636, 29272, 508601, 1017202, 2034404, 4068808]

約数ペア:

[(1, 4068808), (2, 2034404), (4, 1017202), (8, 508601), (139, 29272), (278, 14636), (556, 7318), (1112, 3659)]