22446260

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{23879}}^1$

素因数の和:23935

約数の個数: 24

約数和(自身を含む): 48142080

約数和(自身を除く): 25695820

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 23879, 47758, 95516, 119395, 238790, 477580, 1122313, 2244626, 4489252, 5611565, 11223130, 22446260]

約数ペア:

[(1, 22446260), (2, 11223130), (4, 5611565), (5, 4489252), (10, 2244626), (20, 1122313), (47, 477580), (94, 238790), (188, 119395), (235, 95516), (470, 47758), (940, 23879)]