25662074

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:805

約数の個数: 16

約数和(自身を含む): 39070080

約数和(自身を除く): 13408006

約数列:

[1, 2, 113, 226, 271, 419, 542, 838, 30623, 47347, 61246, 94694, 113549, 227098, 12831037, 25662074]

約数ペア:

[(1, 25662074), (2, 12831037), (113, 227098), (226, 113549), (271, 94694), (419, 61246), (542, 47347), (838, 30623)]