20199063001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1\times {\mathrm{62761}}^1$

素因数の和:64096

約数の個数: 16

約数和(自身を含む): 22915661440

約数和(自身を除く): 2716598439

約数列:

[1, 13, 19, 247, 1303, 16939, 24757, 62761, 321841, 815893, 1192459, 15501967, 81777583, 1063108579, 1553774077, 20199063001]

約数ペア:

[(1, 20199063001), (13, 1553774077), (19, 1063108579), (247, 81777583), (1303, 15501967), (16939, 1192459), (24757, 815893), (62761, 321841)]