4253564

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2081}}^1$

素因数の和:2165

約数の個数: 24

約数和(自身を含む): 8627808

約数和(自身を除く): 4374244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 2081, 4162, 8324, 14567, 29134, 58268, 151913, 303826, 607652, 1063391, 2126782, 4253564]

約数ペア:

[(1, 4253564), (2, 2126782), (4, 1063391), (7, 607652), (14, 303826), (28, 151913), (73, 58268), (146, 29134), (292, 14567), (511, 8324), (1022, 4162), (2044, 2081)]