858401276

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{7400011}}^1$

素因数の和:7400044

約数の個数: 12

約数和(自身を含む): 1554002520

約数和(自身を除く): 695601244

約数列:

[1, 2, 4, 29, 58, 116, 7400011, 14800022, 29600044, 214600319, 429200638, 858401276]

約数ペア:

[(1, 858401276), (2, 429200638), (4, 214600319), (29, 29600044), (58, 14800022), (116, 7400011)]