851309162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{44123}}^1$

素因数の和:45013

約数の個数: 16

約数和(自身を含む): 1394671392

約数和(自身を除く): 543362230

約数列:

[1, 2, 11, 22, 877, 1754, 9647, 19294, 44123, 88246, 485353, 970706, 38695871, 77391742, 425654581, 851309162]

約数ペア:

[(1, 851309162), (2, 425654581), (11, 77391742), (22, 38695871), (877, 970706), (1754, 485353), (9647, 88246), (19294, 44123)]