20191467101

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{112787}}^1$

素因数の和:113140

約数の個数: 16

約数和(自身を含む): 22283299584

約数和(自身を除く): 2091832483

約数列:

[1, 13, 47, 293, 611, 3809, 13771, 112787, 179023, 1466231, 5300989, 33046591, 68912857, 429605683, 1553189777, 20191467101]

約数ペア:

[(1, 20191467101), (13, 1553189777), (47, 429605683), (293, 68912857), (611, 33046591), (3809, 5300989), (13771, 1466231), (112787, 179023)]