39475918

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{2129}}^1$

素因数の和:2331

約数の個数: 16

約数和(自身を含む): 60526080

約数和(自身を除く): 21050162

約数列:

[1, 2, 73, 127, 146, 254, 2129, 4258, 9271, 18542, 155417, 270383, 310834, 540766, 19737959, 39475918]

約数ペア:

[(1, 39475918), (2, 19737959), (73, 540766), (127, 310834), (146, 270383), (254, 155417), (2129, 18542), (4258, 9271)]