20162968943

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1\times {\mathrm{35509}}^1$

素因数の和:36962

約数の個数: 16

約数和(自身を含む): 22430956800

約数和(自身を除く): 2267987857

約数列:

[1, 13, 31, 403, 1409, 18317, 35509, 43679, 461617, 567827, 1100779, 14310127, 50032181, 650418353, 1550997611, 20162968943]

約数ペア:

[(1, 20162968943), (13, 1550997611), (31, 650418353), (403, 50032181), (1409, 14310127), (18317, 1100779), (35509, 567827), (43679, 461617)]