25542256

素因数分解:

$2^4\times {\mathrm{797}}^1\times {\mathrm{2003}}^1$

素因数の和:2808

約数の個数: 20

約数和(自身を含む): 49574952

約数和(自身を除く): 24032696

約数列:

[1, 2, 4, 8, 16, 797, 1594, 2003, 3188, 4006, 6376, 8012, 12752, 16024, 32048, 1596391, 3192782, 6385564, 12771128, 25542256]

約数ペア:

[(1, 25542256), (2, 12771128), (4, 6385564), (8, 3192782), (16, 1596391), (797, 32048), (1594, 16024), (2003, 12752), (3188, 8012), (4006, 6376)]