81951046

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{12041}}^1$

素因数の和:12167

約数の個数: 16

約数和(自身を含む): 127452528

約数和(自身を除く): 45501482

約数列:

[1, 2, 41, 82, 83, 166, 3403, 6806, 12041, 24082, 493681, 987362, 999403, 1998806, 40975523, 81951046]

約数ペア:

[(1, 81951046), (2, 40975523), (41, 1998806), (82, 999403), (83, 987362), (166, 493681), (3403, 24082), (6806, 12041)]