22885967

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 25724160

約数和(自身を除く): 2838193

約数列:

[1, 13, 31, 109, 403, 521, 1417, 3379, 6773, 16151, 43927, 56789, 209963, 738257, 1760459, 22885967]

約数ペア:

[(1, 22885967), (13, 1760459), (31, 738257), (109, 209963), (403, 56789), (521, 43927), (1417, 16151), (3379, 6773)]