12960078341

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{80497381}}^1$

素因数の和:80497411

約数の個数: 8

約数和(自身を含む): 15455497344

約数和(自身を除く): 2495419003

約数列:

[1, 7, 23, 161, 80497381, 563481667, 1851439763, 12960078341]

約数ペア:

[(1, 12960078341), (7, 1851439763), (23, 563481667), (161, 80497381)]