7971794

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1451}}^1$

素因数の和:1561

約数の個数: 16

約数和(自身を含む): 12440736

約数和(自身を除く): 4468942

約数列:

[1, 2, 41, 67, 82, 134, 1451, 2747, 2902, 5494, 59491, 97217, 118982, 194434, 3985897, 7971794]

約数ペア:

[(1, 7971794), (2, 3985897), (41, 194434), (67, 118982), (82, 97217), (134, 59491), (1451, 5494), (2747, 2902)]