1158664

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{857}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 2355210

約数和(自身を除く): 1196546

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 857, 1352, 1714, 3428, 6856, 11141, 22282, 44564, 89128, 144833, 289666, 579332, 1158664]

約数ペア:

[(1, 1158664), (2, 579332), (4, 289666), (8, 144833), (13, 89128), (26, 44564), (52, 22282), (104, 11141), (169, 6856), (338, 3428), (676, 1714), (857, 1352)]