89213906

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{10271}}^1$

素因数の和:10417

約数の個数: 16

約数和(自身を含む): 138302208

約数和(自身を除く): 49088302

約数列:

[1, 2, 43, 86, 101, 202, 4343, 8686, 10271, 20542, 441653, 883306, 1037371, 2074742, 44606953, 89213906]

約数ペア:

[(1, 89213906), (2, 44606953), (43, 2074742), (86, 1037371), (101, 883306), (202, 441653), (4343, 20542), (8686, 10271)]