11686716

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{4447}}^1$

素因数の和:4530

約数の個数: 36

約数和(自身を含む): 29952832

約数和(自身を除く): 18266116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 4447, 8894, 13341, 17788, 26682, 40023, 53364, 80046, 160092, 324631, 649262, 973893, 1298524, 1947786, 2921679, 3895572, 5843358, 11686716]

約数ペア:

[(1, 11686716), (2, 5843358), (3, 3895572), (4, 2921679), (6, 1947786), (9, 1298524), (12, 973893), (18, 649262), (36, 324631), (73, 160092), (146, 80046), (219, 53364), (292, 40023), (438, 26682), (657, 17788), (876, 13341), (1314, 8894), (2628, 4447)]