14509820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55807}}^1$

素因数の和:55829

約数の個数: 24

約数和(自身を含む): 32815104

約数和(自身を除く): 18305284

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 55807, 111614, 223228, 279035, 558070, 725491, 1116140, 1450982, 2901964, 3627455, 7254910, 14509820]

約数ペア:

[(1, 14509820), (2, 7254910), (4, 3627455), (5, 2901964), (10, 1450982), (13, 1116140), (20, 725491), (26, 558070), (52, 279035), (65, 223228), (130, 111614), (260, 55807)]