28062340

素因数分解:

$2^2\times 5^1\times {\mathrm{967}}^1\times {\mathrm{1451}}^1$

素因数の和:2427

約数の個数: 24

約数和(自身を含む): 59032512

約数和(自身を除く): 30970172

約数列:

[1, 2, 4, 5, 10, 20, 967, 1451, 1934, 2902, 3868, 4835, 5804, 7255, 9670, 14510, 19340, 29020, 1403117, 2806234, 5612468, 7015585, 14031170, 28062340]

約数ペア:

[(1, 28062340), (2, 14031170), (4, 7015585), (5, 5612468), (10, 2806234), (20, 1403117), (967, 29020), (1451, 19340), (1934, 14510), (2902, 9670), (3868, 7255), (4835, 5804)]