19541126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{52249}}^1$

素因数の和:52279

約数の個数: 16

約数和(自身を含む): 33858000

約数和(自身を除く): 14316874

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 52249, 104498, 574739, 888233, 1149478, 1776466, 9770563, 19541126]

約数ペア:

[(1, 19541126), (2, 9770563), (11, 1776466), (17, 1149478), (22, 888233), (34, 574739), (187, 104498), (374, 52249)]