12393121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 14031360

約数和(自身を除く): 1638239

約数列:

[1, 13, 29, 71, 377, 463, 923, 2059, 6019, 13427, 26767, 32873, 174551, 427349, 953317, 12393121]

約数ペア:

[(1, 12393121), (13, 953317), (29, 427349), (71, 174551), (377, 32873), (463, 26767), (923, 13427), (2059, 6019)]