86625730

素因数分解:

$2^1\times 5^1\times {\mathrm{2099}}^1\times {\mathrm{4127}}^1$

素因数の和:6233

約数の個数: 16

約数和(自身を含む): 156038400

約数和(自身を除く): 69412670

約数列:

[1, 2, 5, 10, 2099, 4127, 4198, 8254, 10495, 20635, 20990, 41270, 8662573, 17325146, 43312865, 86625730]

約数ペア:

[(1, 86625730), (2, 43312865), (5, 17325146), (10, 8662573), (2099, 41270), (4127, 20990), (4198, 20635), (8254, 10495)]