12746666786

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{468593}}^1$

素因数の和:468698

約数の個数: 32

約数和(自身を含む): 22942362240

約数和(自身を除く): 10195695454

約数列:

[1, 2, 7, 14, 29, 58, 67, 134, 203, 406, 469, 938, 1943, 3886, 13601, 27202, 468593, 937186, 3280151, 6560302, 13589197, 27178394, 31395731, 62791462, 95124379, 190248758, 219770117, 439540234, 910476199, 1820952398, 6373333393, 12746666786]

約数ペア:

[(1, 12746666786), (2, 6373333393), (7, 1820952398), (14, 910476199), (29, 439540234), (58, 219770117), (67, 190248758), (134, 95124379), (203, 62791462), (406, 31395731), (469, 27178394), (938, 13589197), (1943, 6560302), (3886, 3280151), (13601, 937186), (27202, 468593)]