2828716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1213}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 5506704

約数和(自身を除く): 2677988

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 1213, 2332, 2426, 4852, 13343, 26686, 53372, 64289, 128578, 257156, 707179, 1414358, 2828716]

約数ペア:

[(1, 2828716), (2, 1414358), (4, 707179), (11, 257156), (22, 128578), (44, 64289), (53, 53372), (106, 26686), (212, 13343), (583, 4852), (1166, 2426), (1213, 2332)]