20225085842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4451}}^1\times {\mathrm{174767}}^1$

素因数の和:179233

約数の個数: 16

約数和(自身を含む): 32678819712

約数和(自身を除く): 12453733870

約数列:

[1, 2, 13, 26, 4451, 8902, 57863, 115726, 174767, 349534, 2271971, 4543942, 777887917, 1555775834, 10112542921, 20225085842]

約数ペア:

[(1, 20225085842), (2, 10112542921), (13, 1555775834), (26, 777887917), (4451, 4543942), (8902, 2271971), (57863, 349534), (115726, 174767)]