425802598

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{29297}}^1$

素因数の和:29368

約数の個数: 24

約数和(自身を含む): 707722488

約数和(自身を除く): 281919890

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 559, 1118, 7267, 14534, 29297, 58594, 380861, 761722, 1259771, 2519542, 4951193, 9902386, 16377023, 32754046, 212901299, 425802598]

約数ペア:

[(1, 425802598), (2, 212901299), (13, 32754046), (26, 16377023), (43, 9902386), (86, 4951193), (169, 2519542), (338, 1259771), (559, 761722), (1118, 380861), (7267, 58594), (14534, 29297)]