12886003

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:714

約数の個数: 16

約数和(自身を含む): 14708736

約数和(自身を除く): 1822733

約数列:

[1, 13, 23, 71, 299, 607, 923, 1633, 7891, 13961, 21229, 43097, 181493, 560261, 991231, 12886003]

約数ペア:

[(1, 12886003), (13, 991231), (23, 560261), (71, 181493), (299, 43097), (607, 21229), (923, 13961), (1633, 7891)]