20207584157

素因数分解:

${\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{2221}}^1\times {\mathrm{2297}}^1$

素因数の和:4768

約数の個数: 16

約数和(自身を含む): 21507129072

約数和(自身を除く): 1299544915

約数列:

[1, 17, 233, 2221, 2297, 3961, 37757, 39049, 517493, 535201, 5101637, 8797381, 9098417, 86727829, 1188681421, 20207584157]

約数ペア:

[(1, 20207584157), (17, 1188681421), (233, 86727829), (2221, 9098417), (2297, 8797381), (3961, 5101637), (37757, 535201), (39049, 517493)]