11898393

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4297}}^1$

素因数の和:4384

約数の個数: 16

約数和(自身を含む): 17329536

約数和(自身を除く): 5431143

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 4297, 12891, 55861, 167583, 305087, 915261, 3966131, 11898393]

約数ペア:

[(1, 11898393), (3, 3966131), (13, 915261), (39, 305087), (71, 167583), (213, 55861), (923, 12891), (2769, 4297)]