16445741221

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{77797}}^1$

素因数の和:77941

約数の個数: 32

約数和(自身を含む): 21330344448

約数和(自身を除く): 4884603227

約数列:

[1, 7, 13, 23, 91, 101, 161, 299, 707, 1313, 2093, 2323, 9191, 16261, 30199, 77797, 211393, 544579, 1011361, 1789331, 7079527, 7857497, 12525317, 23261303, 55002479, 102147461, 162829121, 180722431, 715032227, 1265057017, 2349391603, 16445741221]

約数ペア:

[(1, 16445741221), (7, 2349391603), (13, 1265057017), (23, 715032227), (91, 180722431), (101, 162829121), (161, 102147461), (299, 55002479), (707, 23261303), (1313, 12525317), (2093, 7857497), (2323, 7079527), (9191, 1789331), (16261, 1011361), (30199, 544579), (77797, 211393)]