20173740408

素因数分解:

$2^3\times 3^2\times {\mathrm{280190839}}^1$

素因数の和:280190851

約数の個数: 24

約数和(自身を含む): 54637213800

約数和(自身を除く): 34463473392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 280190839, 560381678, 840572517, 1120763356, 1681145034, 2241526712, 2521717551, 3362290068, 5043435102, 6724580136, 10086870204, 20173740408]

約数ペア:

[(1, 20173740408), (2, 10086870204), (3, 6724580136), (4, 5043435102), (6, 3362290068), (8, 2521717551), (9, 2241526712), (12, 1681145034), (18, 1120763356), (24, 840572517), (36, 560381678), (72, 280190839)]