80457046

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{1931}}^1$

素因数の和:2267

約数の個数: 16

約数和(自身を含む): 122689728

約数和(自身を除く): 42232682

約数列:

[1, 2, 83, 166, 251, 502, 1931, 3862, 20833, 41666, 160273, 320546, 484681, 969362, 40228523, 80457046]

約数ペア:

[(1, 80457046), (2, 40228523), (83, 969362), (166, 484681), (251, 320546), (502, 160273), (1931, 41666), (3862, 20833)]