12998256

素因数分解:

$2^4\times 3^1\times {\mathrm{270797}}^1$

素因数の和:270808

約数の個数: 20

約数和(自身を含む): 33578952

約数和(自身を除く): 20580696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 270797, 541594, 812391, 1083188, 1624782, 2166376, 3249564, 4332752, 6499128, 12998256]

約数ペア:

[(1, 12998256), (2, 6499128), (3, 4332752), (4, 3249564), (6, 2166376), (8, 1624782), (12, 1083188), (16, 812391), (24, 541594), (48, 270797)]