18742676537

素因数分解:

${\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{467}}^1\times {\mathrm{10909}}^1$

素因数の和:11672

約数の個数: 16

約数和(自身を含む): 20300978880

約数和(自身を除く): 1558302343

約数列:

[1, 13, 283, 467, 3679, 6071, 10909, 132161, 141817, 1718093, 3087247, 5094503, 40134211, 66228539, 1441744349, 18742676537]

約数ペア:

[(1, 18742676537), (13, 1441744349), (283, 66228539), (467, 40134211), (3679, 5094503), (6071, 3087247), (10909, 1718093), (132161, 141817)]