2816394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67057}}^1$

素因数の和:67069

約数の個数: 16

約数和(自身を含む): 6437568

約数和(自身を除く): 3621174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67057, 134114, 201171, 402342, 469399, 938798, 1408197, 2816394]

約数ペア:

[(1, 2816394), (2, 1408197), (3, 938798), (6, 469399), (7, 402342), (14, 201171), (21, 134114), (42, 67057)]