8580806

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:560

約数の個数: 24

約数和(自身を含む): 14230080

約数和(自身を除く): 5649274

約数列:

[1, 2, 13, 26, 53, 106, 169, 338, 479, 689, 958, 1378, 6227, 8957, 12454, 17914, 25387, 50774, 80951, 161902, 330031, 660062, 4290403, 8580806]

約数ペア:

[(1, 8580806), (2, 4290403), (13, 660062), (26, 330031), (53, 161902), (106, 80951), (169, 50774), (338, 25387), (479, 17914), (689, 12454), (958, 8957), (1378, 6227)]