16809424

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{1031}}^1$

素因数の和:2058

約数の個数: 20

約数和(自身を含む): 32631840

約数和(自身を除く): 15822416

約数列:

[1, 2, 4, 8, 16, 1019, 1031, 2038, 2062, 4076, 4124, 8152, 8248, 16304, 16496, 1050589, 2101178, 4202356, 8404712, 16809424]

約数ペア:

[(1, 16809424), (2, 8404712), (4, 4202356), (8, 2101178), (16, 1050589), (1019, 16496), (1031, 16304), (2038, 8248), (2062, 8152), (4076, 4124)]