42652682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{15809}}^1$

素因数の和:15901

約数の個数: 16

約数和(自身を含む): 68299200

約数和(自身を除く): 25646518

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 15809, 31618, 300371, 600742, 1122439, 2244878, 21326341, 42652682]

約数ペア:

[(1, 42652682), (2, 21326341), (19, 2244878), (38, 1122439), (71, 600742), (142, 300371), (1349, 31618), (2698, 15809)]