13666668

素因数分解:

$2^2\times 3^1\times {\mathrm{769}}^1\times {\mathrm{1481}}^1$

素因数の和:2257

約数の個数: 24

約数和(自身を含む): 31951920

約数和(自身を除く): 18285252

約数列:

[1, 2, 3, 4, 6, 12, 769, 1481, 1538, 2307, 2962, 3076, 4443, 4614, 5924, 8886, 9228, 17772, 1138889, 2277778, 3416667, 4555556, 6833334, 13666668]

約数ペア:

[(1, 13666668), (2, 6833334), (3, 4555556), (4, 3416667), (6, 2277778), (12, 1138889), (769, 17772), (1481, 9228), (1538, 8886), (2307, 5924), (2962, 4614), (3076, 4443)]