4014256

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{2819}}^1$

素因数の和:2916

約数の個数: 20

約数和(自身を含む): 7867800

約数和(自身を除く): 3853544

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 2819, 5638, 11276, 22552, 45104, 250891, 501782, 1003564, 2007128, 4014256]

約数ペア:

[(1, 4014256), (2, 2007128), (4, 1003564), (8, 501782), (16, 250891), (89, 45104), (178, 22552), (356, 11276), (712, 5638), (1424, 2819)]