86156774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{58451}}^1$

素因数の和:58531

約数の個数: 16

約数和(自身を含む): 143090496

約数和(自身を除く): 56933722

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 58451, 116902, 642961, 1285922, 3916217, 7832434, 43078387, 86156774]

約数ペア:

[(1, 86156774), (2, 43078387), (11, 7832434), (22, 3916217), (67, 1285922), (134, 642961), (737, 116902), (1474, 58451)]