8081986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3251}}^1$

素因数の和:3377

約数の個数: 16

約数和(自身を含む): 13346208

約数和(自身を除く): 5264222

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 3251, 6502, 35761, 71522, 367363, 734726, 4040993, 8081986]

約数ペア:

[(1, 8081986), (2, 4040993), (11, 734726), (22, 367363), (113, 71522), (226, 35761), (1243, 6502), (2486, 3251)]