20170029786724

素因数分解:

$2^2\times {\mathrm{871727}}^1\times {\mathrm{5784503}}^1$

素因数の和:6656234

約数の個数: 12

約数和(自身を含む): 35297598720384

約数和(自身を除く): 15127568933660

約数列:

[1, 2, 4, 871727, 1743454, 3486908, 5784503, 11569006, 23138012, 5042507446681, 10085014893362, 20170029786724]

約数ペア:

[(1, 20170029786724), (2, 10085014893362), (4, 5042507446681), (871727, 23138012), (1743454, 11569006), (3486908, 5784503)]