20798023906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{3514367}}^1$

素因数の和:3514649

約数の個数: 16

約数和(自身を含む): 34159656960

約数和(自身を除く): 13361633054

約数列:

[1, 2, 11, 22, 269, 538, 2959, 5918, 3514367, 7028734, 38658037, 77316074, 945364723, 1890729446, 10399011953, 20798023906]

約数ペア:

[(1, 20798023906), (2, 10399011953), (11, 1890729446), (22, 945364723), (269, 77316074), (538, 38658037), (2959, 7028734), (5918, 3514367)]