20010368084

素因数分解:

$2^2\times 7^1\times {\mathrm{714656003}}^1$

素因数の和:714656014

約数の個数: 12

約数和(自身を含む): 40020736224

約数和(自身を除く): 20010368140

約数列:

[1, 2, 4, 7, 14, 28, 714656003, 1429312006, 2858624012, 5002592021, 10005184042, 20010368084]

約数ペア:

[(1, 20010368084), (2, 10005184042), (4, 5002592021), (7, 2858624012), (14, 1429312006), (28, 714656003)]