13272396

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{8443}}^1$

素因数の和:8581

約数の個数: 24

約数和(自身を含む): 31209024

約数和(自身を除く): 17936628

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 8443, 16886, 25329, 33772, 50658, 101316, 1106033, 2212066, 3318099, 4424132, 6636198, 13272396]

約数ペア:

[(1, 13272396), (2, 6636198), (3, 4424132), (4, 3318099), (6, 2212066), (12, 1106033), (131, 101316), (262, 50658), (393, 33772), (524, 25329), (786, 16886), (1572, 8443)]