18141710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{78877}}^1$

素因数の和:78907

約数の個数: 16

約数和(自身を含む): 34075296

約数和(自身を除く): 15933586

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 78877, 157754, 394385, 788770, 1814171, 3628342, 9070855, 18141710]

約数ペア:

[(1, 18141710), (2, 9070855), (5, 3628342), (10, 1814171), (23, 788770), (46, 394385), (115, 157754), (230, 78877)]