128928354

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{524099}}^1$

素因数の和:524145

約数の個数: 16

約数和(自身を含む): 264146400

約数和(自身を除く): 135218046

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 524099, 1048198, 1572297, 3144594, 21488059, 42976118, 64464177, 128928354]

約数ペア:

[(1, 128928354), (2, 64464177), (3, 42976118), (6, 21488059), (41, 3144594), (82, 1572297), (123, 1048198), (246, 524099)]