4811356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2543}}^1$

素因数の和:2601

約数の個数: 24

約数和(自身を含む): 9402624

約数和(自身を除く): 4591268

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 2543, 5086, 10172, 27973, 55946, 109349, 111892, 218698, 437396, 1202839, 2405678, 4811356]

約数ペア:

[(1, 4811356), (2, 2405678), (4, 1202839), (11, 437396), (22, 218698), (43, 111892), (44, 109349), (86, 55946), (172, 27973), (473, 10172), (946, 5086), (1892, 2543)]