40676839

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2017}}^1$

素因数の和:2134

約数の個数: 16

約数和(自身を含む): 48302848

約数和(自身を除く): 7626009

約数列:

[1, 7, 43, 67, 301, 469, 2017, 2881, 14119, 20167, 86731, 135139, 607117, 945973, 5810977, 40676839]

約数ペア:

[(1, 40676839), (7, 5810977), (43, 945973), (67, 607117), (301, 135139), (469, 86731), (2017, 20167), (2881, 14119)]