2016397894

素因数分解:

$2^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{131293}}^1$

素因数の和:132399

約数の個数: 16

約数和(自身を含む): 3459859488

約数和(自身を除く): 1443461594

約数列:

[1, 2, 7, 14, 1097, 2194, 7679, 15358, 131293, 262586, 919051, 1838102, 144028421, 288056842, 1008198947, 2016397894]

約数ペア:

[(1, 2016397894), (2, 1008198947), (7, 288056842), (14, 144028421), (1097, 1838102), (2194, 919051), (7679, 262586), (15358, 131293)]