22419414

素因数分解:

$2^1\times 3^2\times {\mathrm{509}}^1\times {\mathrm{2447}}^1$

素因数の和:2964

約数の個数: 24

約数和(自身を含む): 48690720

約数和(自身を除く): 26271306

約数列:

[1, 2, 3, 6, 9, 18, 509, 1018, 1527, 2447, 3054, 4581, 4894, 7341, 9162, 14682, 22023, 44046, 1245523, 2491046, 3736569, 7473138, 11209707, 22419414]

約数ペア:

[(1, 22419414), (2, 11209707), (3, 7473138), (6, 3736569), (9, 2491046), (18, 1245523), (509, 44046), (1018, 22023), (1527, 14682), (2447, 9162), (3054, 7341), (4581, 4894)]