201723648028

素因数分解:

$2^2\times 7^1\times {\mathrm{7204416001}}^1$

素因数の和:7204416012

約数の個数: 12

約数和(自身を含む): 403447296112

約数和(自身を除く): 201723648084

約数列:

[1, 2, 4, 7, 14, 28, 7204416001, 14408832002, 28817664004, 50430912007, 100861824014, 201723648028]

約数ペア:

[(1, 201723648028), (2, 100861824014), (4, 50430912007), (7, 28817664004), (14, 14408832002), (28, 7204416001)]