12002452

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:341

約数の個数: 72

約数和(自身を含む): 28153440

約数和(自身を除く): 16150988

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 133, 154, 196, 209, 266, 293, 308, 418, 532, 539, 586, 836, 931, 1078, 1172, 1463, 1862, 2051, 2156, 2926, 3223, 3724, 4102, 5567, 5852, 6446, 8204, 10241, 11134, 12892, 14357, 20482, 22268, 22561, 28714, 38969, 40964, 45122, 57428, 61237, 77938, 90244, 122474, 155876, 157927, 244948, 272783, 315854, 428659, 545566, 631708, 857318, 1091132, 1714636, 3000613, 6001226, 12002452]

約数ペア:

[(1, 12002452), (2, 6001226), (4, 3000613), (7, 1714636), (11, 1091132), (14, 857318), (19, 631708), (22, 545566), (28, 428659), (38, 315854), (44, 272783), (49, 244948), (76, 157927), (77, 155876), (98, 122474), (133, 90244), (154, 77938), (196, 61237), (209, 57428), (266, 45122), (293, 40964), (308, 38969), (418, 28714), (532, 22561), (539, 22268), (586, 20482), (836, 14357), (931, 12892), (1078, 11134), (1172, 10241), (1463, 8204), (1862, 6446), (2051, 5852), (2156, 5567), (2926, 4102), (3223, 3724)]