20659173816

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{29682721}}^1$

素因数の和:29682759

約数の個数: 32

約数和(自身を含む): 53428899600

約数和(自身を除く): 32769725784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 29682721, 59365442, 89048163, 118730884, 178096326, 237461768, 356192652, 712385304, 860798909, 1721597818, 2582396727, 3443195636, 5164793454, 6886391272, 10329586908, 20659173816]

約数ペア:

[(1, 20659173816), (2, 10329586908), (3, 6886391272), (4, 5164793454), (6, 3443195636), (8, 2582396727), (12, 1721597818), (24, 860798909), (29, 712385304), (58, 356192652), (87, 237461768), (116, 178096326), (174, 118730884), (232, 89048163), (348, 59365442), (696, 29682721)]