20100794

素因数分解:

$2^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{1409}}^1$

素因数の和:2437

約数の個数: 16

約数和(自身を含む): 34516800

約数和(自身を除く): 14416006

約数列:

[1, 2, 7, 14, 1019, 1409, 2038, 2818, 7133, 9863, 14266, 19726, 1435771, 2871542, 10050397, 20100794]

約数ペア:

[(1, 20100794), (2, 10050397), (7, 2871542), (14, 1435771), (1019, 19726), (1409, 14266), (2038, 9863), (2818, 7133)]