18352090

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{39047}}^1$

素因数の和:39101

約数の個数: 16

約数和(自身を含む): 33737472

約数和(自身を除く): 15385382

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 39047, 78094, 195235, 390470, 1835209, 3670418, 9176045, 18352090]

約数ペア:

[(1, 18352090), (2, 9176045), (5, 3670418), (10, 1835209), (47, 390470), (94, 195235), (235, 78094), (470, 39047)]