20199696751

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6577}}^1\times {\mathrm{7621}}^1$

素因数の和:14242

約数の個数: 16

約数和(自身を含む): 22461607168

約数和(自身を除く): 2261910417

約数列:

[1, 13, 31, 403, 6577, 7621, 85501, 99073, 203887, 236251, 2650531, 3071263, 50123317, 651603121, 1553822827, 20199696751]

約数ペア:

[(1, 20199696751), (13, 1553822827), (31, 651603121), (403, 50123317), (6577, 3071263), (7621, 2650531), (85501, 236251), (99073, 203887)]