19610811791

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1\times {\mathrm{19559}}^1$

素因数の和:20158

約数の個数: 16

約数和(自身を含む): 20871302400

約数和(自身を除く): 1260490609

約数列:

[1, 19, 113, 467, 2147, 8873, 19559, 52771, 371621, 1002649, 2210167, 9134053, 41993173, 173547007, 1032147989, 19610811791]

約数ペア:

[(1, 19610811791), (19, 1032147989), (113, 173547007), (467, 41993173), (2147, 9134053), (8873, 2210167), (19559, 1002649), (52771, 371621)]