22926040

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4513}}^1$

素因数の和:4651

約数の個数: 32

約数和(自身を含む): 52001280

約数和(自身を除く): 29075240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 4513, 5080, 9026, 18052, 22565, 36104, 45130, 90260, 180520, 573151, 1146302, 2292604, 2865755, 4585208, 5731510, 11463020, 22926040]

約数ペア:

[(1, 22926040), (2, 11463020), (4, 5731510), (5, 4585208), (8, 2865755), (10, 2292604), (20, 1146302), (40, 573151), (127, 180520), (254, 90260), (508, 45130), (635, 36104), (1016, 22565), (1270, 18052), (2540, 9026), (4513, 5080)]