28350803

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1$

素因数の和:1334

約数の個数: 16

約数和(自身を含む): 32029536

約数和(自身を除く): 3678733

約数列:

[1, 13, 41, 43, 533, 559, 1237, 1763, 16081, 22919, 50717, 53191, 659321, 691483, 2180831, 28350803]

約数ペア:

[(1, 28350803), (13, 2180831), (41, 691483), (43, 659321), (533, 53191), (559, 50717), (1237, 22919), (1763, 16081)]