20199786334

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{110987837}}^1$

素因数の和:110987859

約数の個数: 16

約数和(自身を含む): 37291913568

約数和(自身を除く): 17092127234

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 110987837, 221975674, 776914859, 1442841881, 1553829718, 2885683762, 10099893167, 20199786334]

約数ペア:

[(1, 20199786334), (2, 10099893167), (7, 2885683762), (13, 1553829718), (14, 1442841881), (26, 776914859), (91, 221975674), (182, 110987837)]