18213672

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{8527}}^1$

素因数の和:8625

約数の個数: 32

約数和(自身を含む): 46051200

約数和(自身を除く): 27837528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 8527, 17054, 25581, 34108, 51162, 68216, 102324, 204648, 758903, 1517806, 2276709, 3035612, 4553418, 6071224, 9106836, 18213672]

約数ペア:

[(1, 18213672), (2, 9106836), (3, 6071224), (4, 4553418), (6, 3035612), (8, 2276709), (12, 1517806), (24, 758903), (89, 204648), (178, 102324), (267, 68216), (356, 51162), (534, 34108), (712, 25581), (1068, 17054), (2136, 8527)]