4439902

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:515

約数の個数: 16

約数和(自身を含む): 6868800

約数和(自身を除く): 2428898

約数列:

[1, 2, 47, 94, 149, 298, 317, 634, 7003, 14006, 14899, 29798, 47233, 94466, 2219951, 4439902]

約数ペア:

[(1, 4439902), (2, 2219951), (47, 94466), (94, 47233), (149, 29798), (298, 14899), (317, 14006), (634, 7003)]