22479070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 41912640

約数和(自身を除く): 19433570

約数列:

[1, 2, 5, 10, 41, 82, 109, 205, 218, 410, 503, 545, 1006, 1090, 2515, 4469, 5030, 8938, 20623, 22345, 41246, 44690, 54827, 103115, 109654, 206230, 274135, 548270, 2247907, 4495814, 11239535, 22479070]

約数ペア:

[(1, 22479070), (2, 11239535), (5, 4495814), (10, 2247907), (41, 548270), (82, 274135), (109, 206230), (205, 109654), (218, 103115), (410, 54827), (503, 44690), (545, 41246), (1006, 22345), (1090, 20623), (2515, 8938), (4469, 5030)]