20014078

素因数分解:

$2^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{1619}}^1$

素因数の和:2511

約数の個数: 16

約数和(自身を含む): 34369920

約数和(自身を除く): 14355842

約数列:

[1, 2, 7, 14, 883, 1619, 1766, 3238, 6181, 11333, 12362, 22666, 1429577, 2859154, 10007039, 20014078]

約数ペア:

[(1, 20014078), (2, 10007039), (7, 2859154), (14, 1429577), (883, 22666), (1619, 12362), (1766, 11333), (3238, 6181)]