21595202

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{14771}}^1$

素因数の和:14833

約数の個数: 16

約数和(自身を含む): 35098272

約数和(自身を除く): 13503070

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 14771, 29542, 251107, 502214, 635153, 1270306, 10797601, 21595202]

約数ペア:

[(1, 21595202), (2, 10797601), (17, 1270306), (34, 635153), (43, 502214), (86, 251107), (731, 29542), (1462, 14771)]