38318668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{883}}^1$

素因数の和:1477

約数の個数: 24

約数和(自身を含む): 70790720

約数和(自身を除く): 32472052

約数列:

[1, 2, 4, 19, 38, 76, 571, 883, 1142, 1766, 2284, 3532, 10849, 16777, 21698, 33554, 43396, 67108, 504193, 1008386, 2016772, 9579667, 19159334, 38318668]

約数ペア:

[(1, 38318668), (2, 19159334), (4, 9579667), (19, 2016772), (38, 1008386), (76, 504193), (571, 67108), (883, 43396), (1142, 33554), (1766, 21698), (2284, 16777), (3532, 10849)]