20461034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{503}}^1$

素因数の和:602

約数の個数: 24

約数和(自身を含む): 34346592

約数和(自身を除く): 13885558

約数列:

[1, 2, 11, 22, 43, 86, 473, 503, 946, 1006, 1849, 3698, 5533, 11066, 20339, 21629, 40678, 43258, 237919, 475838, 930047, 1860094, 10230517, 20461034]

約数ペア:

[(1, 20461034), (2, 10230517), (11, 1860094), (22, 930047), (43, 475838), (86, 237919), (473, 43258), (503, 40678), (946, 21629), (1006, 20339), (1849, 11066), (3698, 5533)]