13542668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2441}}^1$

素因数の和:2537

約数の個数: 24

約数和(自身を含む): 25299120

約数和(自身を除く): 11756452

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2441, 2774, 4882, 5548, 9764, 46379, 92758, 178193, 185516, 356386, 712772, 3385667, 6771334, 13542668]

約数ペア:

[(1, 13542668), (2, 6771334), (4, 3385667), (19, 712772), (38, 356386), (73, 185516), (76, 178193), (146, 92758), (292, 46379), (1387, 9764), (2441, 5548), (2774, 4882)]