6348138

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 13378176

約数和(自身を除く): 7030038

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 293, 314, 471, 586, 879, 942, 1758, 3611, 6739, 7222, 10833, 13478, 20217, 21666, 40434, 46001, 92002, 138003, 276006, 1058023, 2116046, 3174069, 6348138]

約数ペア:

[(1, 6348138), (2, 3174069), (3, 2116046), (6, 1058023), (23, 276006), (46, 138003), (69, 92002), (138, 46001), (157, 40434), (293, 21666), (314, 20217), (471, 13478), (586, 10833), (879, 7222), (942, 6739), (1758, 3611)]