41122280

素因数分解:

$2^3\times 5^1\times {\mathrm{487}}^1\times {\mathrm{2111}}^1$

素因数の和:2609

約数の個数: 32

約数和(自身を含む): 92759040

約数和(自身を除く): 51636760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 487, 974, 1948, 2111, 2435, 3896, 4222, 4870, 8444, 9740, 10555, 16888, 19480, 21110, 42220, 84440, 1028057, 2056114, 4112228, 5140285, 8224456, 10280570, 20561140, 41122280]

約数ペア:

[(1, 41122280), (2, 20561140), (4, 10280570), (5, 8224456), (8, 5140285), (10, 4112228), (20, 2056114), (40, 1028057), (487, 84440), (974, 42220), (1948, 21110), (2111, 19480), (2435, 16888), (3896, 10555), (4222, 9740), (4870, 8444)]