893889922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{121883}}^1$

素因数の和:122097

約数の個数: 16

約数和(自身を含む): 1418729760

約数和(自身を除く): 524839838

約数列:

[1, 2, 19, 38, 193, 386, 3667, 7334, 121883, 243766, 2315777, 4631554, 23523419, 47046838, 446944961, 893889922]

約数ペア:

[(1, 893889922), (2, 446944961), (19, 47046838), (38, 23523419), (193, 4631554), (386, 2315777), (3667, 243766), (7334, 121883)]