2255708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6197}}^1$

素因数の和:6221

約数の個数: 24

約数和(自身を含む): 4859232

約数和(自身を除く): 2603524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 6197, 12394, 24788, 43379, 80561, 86758, 161122, 173516, 322244, 563927, 1127854, 2255708]

約数ペア:

[(1, 2255708), (2, 1127854), (4, 563927), (7, 322244), (13, 173516), (14, 161122), (26, 86758), (28, 80561), (52, 43379), (91, 24788), (182, 12394), (364, 6197)]