22249670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1051}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 42037920

約数和(自身を除く): 19788250

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 1051, 2102, 2117, 4234, 5255, 10510, 10585, 21170, 30479, 60958, 76723, 152395, 153446, 304790, 383615, 767230, 2224967, 4449934, 11124835, 22249670]

約数ペア:

[(1, 22249670), (2, 11124835), (5, 4449934), (10, 2224967), (29, 767230), (58, 383615), (73, 304790), (145, 153446), (146, 152395), (290, 76723), (365, 60958), (730, 30479), (1051, 21170), (2102, 10585), (2117, 10510), (4234, 5255)]