39382972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8783}}^1$

素因数の和:8865

約数の個数: 24

約数和(自身を含む): 73785600

約数和(自身を除く): 34402628

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 8783, 17566, 35132, 166877, 333754, 518197, 667508, 1036394, 2072788, 9845743, 19691486, 39382972]

約数ペア:

[(1, 39382972), (2, 19691486), (4, 9845743), (19, 2072788), (38, 1036394), (59, 667508), (76, 518197), (118, 333754), (236, 166877), (1121, 35132), (2242, 17566), (4484, 8783)]