18710256

素因数分解:

$2^4\times 3^1\times {\mathrm{389797}}^1$

素因数の和:389808

約数の個数: 20

約数和(自身を含む): 48334952

約数和(自身を除く): 29624696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 389797, 779594, 1169391, 1559188, 2338782, 3118376, 4677564, 6236752, 9355128, 18710256]

約数ペア:

[(1, 18710256), (2, 9355128), (3, 6236752), (4, 4677564), (6, 3118376), (8, 2338782), (12, 1559188), (16, 1169391), (24, 779594), (48, 389797)]