9768940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16843}}^1$

素因数の和:16881

約数の個数: 24

約数和(自身を含む): 21223440

約数和(自身を除く): 11454500

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 16843, 33686, 67372, 84215, 168430, 336860, 488447, 976894, 1953788, 2442235, 4884470, 9768940]

約数ペア:

[(1, 9768940), (2, 4884470), (4, 2442235), (5, 1953788), (10, 976894), (20, 488447), (29, 336860), (58, 168430), (116, 84215), (145, 67372), (290, 33686), (580, 16843)]