8220884058

素因数分解:

$2^1\times 3^2\times {\mathrm{456715781}}^1$

素因数の和:456715789

約数の個数: 12

約数和(自身を含む): 17811915498

約数和(自身を除く): 9591031440

約数列:

[1, 2, 3, 6, 9, 18, 456715781, 913431562, 1370147343, 2740294686, 4110442029, 8220884058]

約数ペア:

[(1, 8220884058), (2, 4110442029), (3, 2740294686), (6, 1370147343), (9, 913431562), (18, 456715781)]