5718256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{21023}}^1$

素因数の和:21048

約数の個数: 20

約数和(自身を含む): 11731392

約数和(自身を除く): 6013136

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 21023, 42046, 84092, 168184, 336368, 357391, 714782, 1429564, 2859128, 5718256]

約数ペア:

[(1, 5718256), (2, 2859128), (4, 1429564), (8, 714782), (16, 357391), (17, 336368), (34, 168184), (68, 84092), (136, 42046), (272, 21023)]