26555639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2441}}^1$

素因数の和:2518

約数の個数: 16

約数和(自身を含む): 30945024

約数和(自身を除く): 4389385

約数列:

[1, 11, 23, 43, 253, 473, 989, 2441, 10879, 26851, 56143, 104963, 617573, 1154593, 2414149, 26555639]

約数ペア:

[(1, 26555639), (11, 2414149), (23, 1154593), (43, 617573), (253, 104963), (473, 56143), (989, 26851), (2441, 10879)]