11814218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26729}}^1$

素因数の和:26761

約数の個数: 16

約数和(自身を含む): 20207880

約数和(自身を除く): 8393662

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 26729, 53458, 347477, 454393, 694954, 908786, 5907109, 11814218]

約数ペア:

[(1, 11814218), (2, 5907109), (13, 908786), (17, 694954), (26, 454393), (34, 347477), (221, 53458), (442, 26729)]