3854634

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{1873}}^1$

素因数の和:1899

約数の個数: 32

約数和(自身を含む): 8995200

約数和(自身を除く): 5140566

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 1873, 2058, 3746, 5619, 11238, 13111, 26222, 39333, 78666, 91777, 183554, 275331, 550662, 642439, 1284878, 1927317, 3854634]

約数ペア:

[(1, 3854634), (2, 1927317), (3, 1284878), (6, 642439), (7, 550662), (14, 275331), (21, 183554), (42, 91777), (49, 78666), (98, 39333), (147, 26222), (294, 13111), (343, 11238), (686, 5619), (1029, 3746), (1873, 2058)]