20934537001

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{25131497}}^1$

素因数の和:25131528

約数の個数: 12

約数和(自身を含む): 25784916948

約数和(自身を除く): 4850379947

約数列:

[1, 7, 17, 49, 119, 833, 25131497, 175920479, 427235449, 1231443353, 2990648143, 20934537001]

約数ペア:

[(1, 20934537001), (7, 2990648143), (17, 1231443353), (49, 427235449), (119, 175920479), (833, 25131497)]