19214256

素因数分解:

$2^4\times 3^1\times {\mathrm{400297}}^1$

素因数の和:400308

約数の個数: 20

約数和(自身を含む): 49636952

約数和(自身を除く): 30422696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 400297, 800594, 1200891, 1601188, 2401782, 3202376, 4803564, 6404752, 9607128, 19214256]

約数ペア:

[(1, 19214256), (2, 9607128), (3, 6404752), (4, 4803564), (6, 3202376), (8, 2401782), (12, 1601188), (16, 1200891), (24, 800594), (48, 400297)]