16390092994

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{67727657}}^1$

素因数の和:67727681

約数の個数: 12

約数和(自身を含む): 27023335542

約数和(自身を除く): 10633242548

約数列:

[1, 2, 11, 22, 121, 242, 67727657, 135455314, 745004227, 1490008454, 8195046497, 16390092994]

約数ペア:

[(1, 16390092994), (2, 8195046497), (11, 1490008454), (22, 745004227), (121, 135455314), (242, 67727657)]