19165670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{3623}}^1$

素因数の和:3676

約数の個数: 24

約数和(自身を含む): 36073296

約数和(自身を除く): 16907626

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 3623, 5290, 7246, 18115, 36230, 83329, 166658, 416645, 833290, 1916567, 3833134, 9582835, 19165670]

約数ペア:

[(1, 19165670), (2, 9582835), (5, 3833134), (10, 1916567), (23, 833290), (46, 416645), (115, 166658), (230, 83329), (529, 36230), (1058, 18115), (2645, 7246), (3623, 5290)]