13306579576

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{2221}}^1\times {\mathrm{10259}}^1$

素因数の和:12559

約数の個数: 32

約数和(自身を含む): 25305469200

約数和(自身を除く): 11998889624

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 2221, 4442, 8884, 10259, 17768, 20518, 41036, 82072, 162133, 324266, 648532, 748907, 1297064, 1497814, 2995628, 5991256, 22785239, 45570478, 91140956, 182281912, 1663322447, 3326644894, 6653289788, 13306579576]

約数ペア:

[(1, 13306579576), (2, 6653289788), (4, 3326644894), (8, 1663322447), (73, 182281912), (146, 91140956), (292, 45570478), (584, 22785239), (2221, 5991256), (4442, 2995628), (8884, 1497814), (10259, 1297064), (17768, 748907), (20518, 648532), (41036, 324266), (82072, 162133)]