19095019681

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{231323}}^1$

素因数の和:231480

約数の個数: 16

約数和(自身を含む): 20674813824

約数和(自身を除く): 1579794143

約数列:

[1, 23, 37, 97, 851, 2231, 3589, 82547, 231323, 5320429, 8558951, 22438331, 196855873, 516081613, 830218247, 19095019681]

約数ペア:

[(1, 19095019681), (23, 830218247), (37, 516081613), (97, 196855873), (851, 22438331), (2231, 8558951), (3589, 5320429), (82547, 231323)]