20238250586

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{589109}}^1$

素因数の和:589393

約数の個数: 16

約数和(自身を含む): 30857581800

約数和(自身を除く): 10619331214

約数列:

[1, 2, 89, 178, 193, 386, 17177, 34354, 589109, 1178218, 52430701, 104861402, 113698037, 227396074, 10119125293, 20238250586]

約数ペア:

[(1, 20238250586), (2, 10119125293), (89, 227396074), (178, 113698037), (193, 104861402), (386, 52430701), (17177, 1178218), (34354, 589109)]