996841604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{22655491}}^1$

素因数の和:22655506

約数の個数: 12

約数和(自身を含む): 1903061328

約数和(自身を除く): 906219724

約数列:

[1, 2, 4, 11, 22, 44, 22655491, 45310982, 90621964, 249210401, 498420802, 996841604]

約数ペア:

[(1, 996841604), (2, 498420802), (4, 249210401), (11, 90621964), (22, 45310982), (44, 22655491)]