20196472549

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7669}}^1\times {\mathrm{14083}}^1$

素因数の和:21780

約数の個数: 16

約数和(自身を含む): 23333244480

約数和(自身を除く): 3136771931

約数列:

[1, 11, 17, 187, 7669, 14083, 84359, 130373, 154913, 239411, 1434103, 2633521, 108002527, 1188027797, 1836042959, 20196472549]

約数ペア:

[(1, 20196472549), (11, 1836042959), (17, 1188027797), (187, 108002527), (7669, 2633521), (14083, 1434103), (84359, 239411), (130373, 154913)]