3890296

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{263}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 7496280

約数和(自身を除く): 3605984

約数列:

[1, 2, 4, 8, 43, 86, 172, 263, 344, 526, 1052, 1849, 2104, 3698, 7396, 11309, 14792, 22618, 45236, 90472, 486287, 972574, 1945148, 3890296]

約数ペア:

[(1, 3890296), (2, 1945148), (4, 972574), (8, 486287), (43, 90472), (86, 45236), (172, 22618), (263, 14792), (344, 11309), (526, 7396), (1052, 3698), (1849, 2104)]