20874606

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7057}}^1$

素因数の和:7108

約数の個数: 32

約数和(自身を含む): 45735840

約数和(自身を除く): 24861234

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 986, 1479, 2958, 7057, 14114, 21171, 42342, 119969, 204653, 239938, 359907, 409306, 613959, 719814, 1227918, 3479101, 6958202, 10437303, 20874606]

約数ペア:

[(1, 20874606), (2, 10437303), (3, 6958202), (6, 3479101), (17, 1227918), (29, 719814), (34, 613959), (51, 409306), (58, 359907), (87, 239938), (102, 204653), (174, 119969), (493, 42342), (986, 21171), (1479, 14114), (2958, 7057)]