23411212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3389}}^1$

素因数の和:3561

約数の個数: 24

約数和(自身を含む): 44992080

約数和(自身を除く): 21580868

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3389, 3454, 6778, 6908, 13556, 37279, 74558, 149116, 532073, 1064146, 2128292, 5852803, 11705606, 23411212]

約数ペア:

[(1, 23411212), (2, 11705606), (4, 5852803), (11, 2128292), (22, 1064146), (44, 532073), (157, 149116), (314, 74558), (628, 37279), (1727, 13556), (3389, 6908), (3454, 6778)]