80747546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{44221}}^1$

素因数の和:44317

約数の個数: 16

約数和(自身を含む): 133727328

約数和(自身を除く): 52979782

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 44221, 88442, 486431, 972862, 3670343, 7340686, 40373773, 80747546]

約数ペア:

[(1, 80747546), (2, 40373773), (11, 7340686), (22, 3670343), (83, 972862), (166, 486431), (913, 88442), (1826, 44221)]