80671186

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1\times {\mathrm{1097}}^1$

素因数の和:1625

約数の個数: 16

約数和(自身を含む): 122853024

約数和(自身を除く): 42181838

約数列:

[1, 2, 83, 166, 443, 886, 1097, 2194, 36769, 73538, 91051, 182102, 485971, 971942, 40335593, 80671186]

約数ペア:

[(1, 80671186), (2, 40335593), (83, 971942), (166, 485971), (443, 182102), (886, 91051), (1097, 73538), (2194, 36769)]