18706630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{110039}}^1$

素因数の和:110063

約数の個数: 16

約数和(自身を含む): 35652960

約数和(自身を除く): 16946330

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 110039, 220078, 550195, 1100390, 1870663, 3741326, 9353315, 18706630]

約数ペア:

[(1, 18706630), (2, 9353315), (5, 3741326), (10, 1870663), (17, 1100390), (34, 550195), (85, 220078), (170, 110039)]