17908068

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{20443}}^1$

素因数の和:20523

約数の個数: 24

約数和(自身を含む): 42359968

約数和(自身を除く): 24451900

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 20443, 40886, 61329, 81772, 122658, 245316, 1492339, 2984678, 4477017, 5969356, 8954034, 17908068]

約数ペア:

[(1, 17908068), (2, 8954034), (3, 5969356), (4, 4477017), (6, 2984678), (12, 1492339), (73, 245316), (146, 122658), (219, 81772), (292, 61329), (438, 40886), (876, 20443)]