21182844

素因数分解:

$2^2\times 3^1\times {\mathrm{617}}^1\times {\mathrm{2861}}^1$

素因数の和:3485

約数の個数: 24

約数和(自身を含む): 49524048

約数和(自身を除く): 28341204

約数列:

[1, 2, 3, 4, 6, 12, 617, 1234, 1851, 2468, 2861, 3702, 5722, 7404, 8583, 11444, 17166, 34332, 1765237, 3530474, 5295711, 7060948, 10591422, 21182844]

約数ペア:

[(1, 21182844), (2, 10591422), (3, 7060948), (4, 5295711), (6, 3530474), (12, 1765237), (617, 34332), (1234, 17166), (1851, 11444), (2468, 8583), (2861, 7404), (3702, 5722)]