20327811751

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1751039}}^1$

素因数の和:1751118

約数の個数: 16

約数和(自身を含む): 23533977600

約数和(自身を除く): 3206165849

約数列:

[1, 13, 19, 47, 247, 611, 893, 11609, 1751039, 22763507, 33269741, 82298833, 432506633, 1069884829, 1563677827, 20327811751]

約数ペア:

[(1, 20327811751), (13, 1563677827), (19, 1069884829), (47, 432506633), (247, 82298833), (611, 33269741), (893, 22763507), (11609, 1751039)]