521128436

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{2458153}}^1$

素因数の和:2458210

約数の個数: 12

約数和(自身を含む): 929182212

約数和(自身を除く): 408053776

約数列:

[1, 2, 4, 53, 106, 212, 2458153, 4916306, 9832612, 130282109, 260564218, 521128436]

約数ペア:

[(1, 521128436), (2, 260564218), (4, 130282109), (53, 9832612), (106, 4916306), (212, 2458153)]