12491732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1471}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 23987712

約数和(自身を除く): 11495980

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 772, 1471, 2123, 2942, 4246, 5884, 8492, 16181, 32362, 64724, 283903, 567806, 1135612, 3122933, 6245866, 12491732]

約数ペア:

[(1, 12491732), (2, 6245866), (4, 3122933), (11, 1135612), (22, 567806), (44, 283903), (193, 64724), (386, 32362), (772, 16181), (1471, 8492), (2123, 5884), (2942, 4246)]