80494897402

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{42841}}^1\times {\mathrm{15401}}^1$

素因数の和:58305

約数の個数: 16

約数和(自身を含む): 122732562024

約数和(自身を除く): 42237664622

約数列:

[1, 2, 61, 122, 15401, 30802, 42841, 85682, 939461, 1878922, 2613301, 5226602, 659794241, 1319588482, 40247448701, 80494897402]

約数ペア:

[(1, 80494897402), (2, 40247448701), (61, 1319588482), (122, 659794241), (15401, 5226602), (30802, 2613301), (42841, 1878922), (85682, 939461)]