18328764

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41281}}^1$

素因数の和:41325

約数の個数: 24

約数和(自身を含む): 43924048

約数和(自身を除く): 25595284

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 41281, 82562, 123843, 165124, 247686, 495372, 1527397, 3054794, 4582191, 6109588, 9164382, 18328764]

約数ペア:

[(1, 18328764), (2, 9164382), (3, 6109588), (4, 4582191), (6, 3054794), (12, 1527397), (37, 495372), (74, 247686), (111, 165124), (148, 123843), (222, 82562), (444, 41281)]