13346680

素因数分解:

$2^3\times 5^1\times {\mathrm{333667}}^1$

素因数の和:333678

約数の個数: 16

約数和(自身を含む): 30030120

約数和(自身を除く): 16683440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 333667, 667334, 1334668, 1668335, 2669336, 3336670, 6673340, 13346680]

約数ペア:

[(1, 13346680), (2, 6673340), (4, 3336670), (5, 2669336), (8, 1668335), (10, 1334668), (20, 667334), (40, 333667)]