1274409662

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{62003}}^1$

素因数の和:62287

約数の個数: 16

約数和(自身を含む): 1964286720

約数和(自身を除く): 689877058

約数列:

[1, 2, 43, 86, 239, 478, 10277, 20554, 62003, 124006, 2666129, 5332258, 14818717, 29637434, 637204831, 1274409662]

約数ペア:

[(1, 1274409662), (2, 637204831), (43, 29637434), (86, 14818717), (239, 5332258), (478, 2666129), (10277, 124006), (20554, 62003)]