11308804

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{16729}}^1$

素因数の和:16759

約数の個数: 18

約数和(自身を含む): 21431130

約数和(自身を除く): 10122326

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 16729, 33458, 66916, 217477, 434954, 869908, 2827201, 5654402, 11308804]

約数ペア:

[(1, 11308804), (2, 5654402), (4, 2827201), (13, 869908), (26, 434954), (52, 217477), (169, 66916), (338, 33458), (676, 16729)]