28772606

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1\times {\mathrm{773}}^1$

素因数の和:1315

約数の個数: 16

約数和(自身を含む): 44470944

約数和(自身を除く): 15698338

約数列:

[1, 2, 37, 74, 503, 773, 1006, 1546, 18611, 28601, 37222, 57202, 388819, 777638, 14386303, 28772606]

約数ペア:

[(1, 28772606), (2, 14386303), (37, 777638), (74, 388819), (503, 57202), (773, 37222), (1006, 28601), (1546, 18611)]