88876012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{516721}}^1$

素因数の和:516768

約数の個数: 12

約数和(自身を含む): 159150376

約数和(自身を除く): 70274364

約数列:

[1, 2, 4, 43, 86, 172, 516721, 1033442, 2066884, 22219003, 44438006, 88876012]

約数ペア:

[(1, 88876012), (2, 44438006), (4, 22219003), (43, 2066884), (86, 1033442), (172, 516721)]