80458040854

素因数分解:

$2^1\times {\mathrm{9901}}^1\times {\mathrm{4063127}}^1$

素因数の和:4073030

約数の個数: 8

約数和(自身を含む): 120699280368

約数和(自身を除く): 40241239514

約数列:

[1, 2, 9901, 19802, 4063127, 8126254, 40229020427, 80458040854]

約数ペア:

[(1, 80458040854), (2, 40229020427), (9901, 8126254), (19802, 4063127)]