16338751

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 36

約数和(自身を含む): 21028896

約数和(自身を除く): 4690145

約数列:

[1, 11, 13, 17, 47, 121, 143, 169, 187, 221, 517, 611, 799, 1573, 1859, 2057, 2431, 2873, 5687, 6721, 7943, 8789, 10387, 20449, 26741, 31603, 73931, 87373, 96679, 114257, 135031, 347633, 961103, 1256827, 1485341, 16338751]

約数ペア:

[(1, 16338751), (11, 1485341), (13, 1256827), (17, 961103), (47, 347633), (121, 135031), (143, 114257), (169, 96679), (187, 87373), (221, 73931), (517, 31603), (611, 26741), (799, 20449), (1573, 10387), (1859, 8789), (2057, 7943), (2431, 6721), (2873, 5687)]