82714394

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{256877}}^1$

素因数の和:256909

約数の個数: 16

約数和(自身を含む): 147961728

約数和(自身を除く): 65247334

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 256877, 513754, 1798139, 3596278, 5908171, 11816342, 41357197, 82714394]

約数ペア:

[(1, 82714394), (2, 41357197), (7, 11816342), (14, 5908171), (23, 3596278), (46, 1798139), (161, 513754), (322, 256877)]