26957996821

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1\times {\mathrm{75913}}^1$

素因数の和:76540

約数の個数: 16

約数和(自身を含む): 31186685824

約数和(自身を除く): 4228689003

約数列:

[1, 7, 97, 523, 679, 3661, 50731, 75913, 355117, 531391, 7363561, 39702499, 51544927, 277917493, 3851142403, 26957996821]

約数ペア:

[(1, 26957996821), (7, 3851142403), (97, 277917493), (523, 51544927), (679, 39702499), (3661, 7363561), (50731, 531391), (75913, 355117)]