25940784

素因数分解:

$2^4\times 3^1\times {\mathrm{540433}}^1$

素因数の和:540444

約数の個数: 20

約数和(自身を含む): 67013816

約数和(自身を除く): 41073032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 540433, 1080866, 1621299, 2161732, 3242598, 4323464, 6485196, 8646928, 12970392, 25940784]

約数ペア:

[(1, 25940784), (2, 12970392), (3, 8646928), (4, 6485196), (6, 4323464), (8, 3242598), (12, 2161732), (16, 1621299), (24, 1080866), (48, 540433)]