12447799

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3697}}^1$

素因数の和:3754

約数の個数: 16

約数和(自身を含む): 15738688

約数和(自身を除く): 3290889

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 3697, 25879, 48061, 136789, 336427, 957523, 1778257, 12447799]

約数ペア:

[(1, 12447799), (7, 1778257), (13, 957523), (37, 336427), (91, 136789), (259, 48061), (481, 25879), (3367, 3697)]