6579560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12653}}^1$

素因数の和:12677

約数の個数: 32

約数和(自身を含む): 15944040

約数和(自身を除く): 9364480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 12653, 25306, 50612, 63265, 101224, 126530, 164489, 253060, 328978, 506120, 657956, 822445, 1315912, 1644890, 3289780, 6579560]

約数ペア:

[(1, 6579560), (2, 3289780), (4, 1644890), (5, 1315912), (8, 822445), (10, 657956), (13, 506120), (20, 328978), (26, 253060), (40, 164489), (52, 126530), (65, 101224), (104, 63265), (130, 50612), (260, 25306), (520, 12653)]