1844990084

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{211873}}^1$

素因数の和:212195

約数の個数: 24

約数和(自身を含む): 3701862528

約数和(自身を除く): 1856872444

約数列:

[1, 2, 4, 7, 14, 28, 311, 622, 1244, 2177, 4354, 8708, 211873, 423746, 847492, 1483111, 2966222, 5932444, 65892503, 131785006, 263570012, 461247521, 922495042, 1844990084]

約数ペア:

[(1, 1844990084), (2, 922495042), (4, 461247521), (7, 263570012), (14, 131785006), (28, 65892503), (311, 5932444), (622, 2966222), (1244, 1483111), (2177, 847492), (4354, 423746), (8708, 211873)]