801902012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{4662221}}^1$

素因数の和:4662268

約数の個数: 12

約数和(自身を含む): 1435964376

約数和(自身を除く): 634062364

約数列:

[1, 2, 4, 43, 86, 172, 4662221, 9324442, 18648884, 200475503, 400951006, 801902012]

約数ペア:

[(1, 801902012), (2, 400951006), (4, 200475503), (43, 18648884), (86, 9324442), (172, 4662221)]