2317328

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{857}}^1$

素因数の和:891

約数の個数: 30

約数和(自身を含む): 4867434

約数和(自身を除く): 2550106

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 857, 1352, 1714, 2704, 3428, 6856, 11141, 13712, 22282, 44564, 89128, 144833, 178256, 289666, 579332, 1158664, 2317328]

約数ペア:

[(1, 2317328), (2, 1158664), (4, 579332), (8, 289666), (13, 178256), (16, 144833), (26, 89128), (52, 44564), (104, 22282), (169, 13712), (208, 11141), (338, 6856), (676, 3428), (857, 2704), (1352, 1714)]