11651814

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{4657}}^1$

素因数の和:4804

約数の個数: 24

約数和(自身を含む): 25432680

約数和(自身を除く): 13780866

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 4657, 9314, 13971, 27942, 41913, 83826, 647323, 1294646, 1941969, 3883938, 5825907, 11651814]

約数ペア:

[(1, 11651814), (2, 5825907), (3, 3883938), (6, 1941969), (9, 1294646), (18, 647323), (139, 83826), (278, 41913), (417, 27942), (834, 13971), (1251, 9314), (2502, 4657)]