27463852

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{40627}}^1$

素因数の和:40657

約数の個数: 18

約数和(自身を含む): 52044468

約数和(自身を除く): 24580616

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 40627, 81254, 162508, 528151, 1056302, 2112604, 6865963, 13731926, 27463852]

約数ペア:

[(1, 27463852), (2, 13731926), (4, 6865963), (13, 2112604), (26, 1056302), (52, 528151), (169, 162508), (338, 81254), (676, 40627)]