655885296001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{638641963}}^1$

素因数の和:638642055

約数の個数: 8

約数和(自身を含む): 715278999680

約数和(自身を除く): 59393703679

約数列:

[1, 13, 79, 1027, 638641963, 8302345519, 50452715077, 655885296001]

約数ペア:

[(1, 655885296001), (13, 50452715077), (79, 8302345519), (1027, 638641963)]