9638092385

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{3929}}^1$

素因数の和:4297

約数の個数: 32

約数和(自身を含む): 12264618240

約数和(自身を除く): 2626525855

約数列:

[1, 5, 23, 83, 115, 257, 415, 1285, 1909, 3929, 5911, 9545, 19645, 21331, 29555, 90367, 106655, 326107, 451835, 490613, 1009753, 1630535, 2453065, 5048765, 7500461, 23224319, 37502305, 83809499, 116121595, 419047495, 1927618477, 9638092385]

約数ペア:

[(1, 9638092385), (5, 1927618477), (23, 419047495), (83, 116121595), (115, 83809499), (257, 37502305), (415, 23224319), (1285, 7500461), (1909, 5048765), (3929, 2453065), (5911, 1630535), (9545, 1009753), (19645, 490613), (21331, 451835), (29555, 326107), (90367, 106655)]