42804586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{2347}}^1$

素因数の和:3189

約数の個数: 16

約数和(自身を含む): 70158240

約数和(自身を除く): 27353654

約数列:

[1, 2, 11, 22, 829, 1658, 2347, 4694, 9119, 18238, 25817, 51634, 1945663, 3891326, 21402293, 42804586]

約数ペア:

[(1, 42804586), (2, 21402293), (11, 3891326), (22, 1945663), (829, 51634), (1658, 25817), (2347, 18238), (4694, 9119)]