12946936622

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{47947}}^1$

素因数の和:48116

約数の個数: 32

約数和(自身を含む): 20661752160

約数和(自身を除く): 7714815538

約数列:

[1, 2, 37, 41, 74, 82, 89, 178, 1517, 3034, 3293, 3649, 6586, 7298, 47947, 95894, 135013, 270026, 1774039, 1965827, 3548078, 3931654, 4267283, 8534566, 72735599, 145471198, 157889471, 174958603, 315778942, 349917206, 6473468311, 12946936622]

約数ペア:

[(1, 12946936622), (2, 6473468311), (37, 349917206), (41, 315778942), (74, 174958603), (82, 157889471), (89, 145471198), (178, 72735599), (1517, 8534566), (3034, 4267283), (3293, 3931654), (3649, 3548078), (6586, 1965827), (7298, 1774039), (47947, 270026), (95894, 135013)]