12127696

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:552

約数の個数: 60

約数和(自身を含む): 28272000

約数和(自身を除く): 16144304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 499, 784, 868, 998, 1519, 1736, 1996, 3038, 3472, 3493, 3992, 6076, 6986, 7984, 12152, 13972, 15469, 24304, 24451, 27944, 30938, 48902, 55888, 61876, 97804, 108283, 123752, 195608, 216566, 247504, 391216, 433132, 757981, 866264, 1515962, 1732528, 3031924, 6063848, 12127696]

約数ペア:

[(1, 12127696), (2, 6063848), (4, 3031924), (7, 1732528), (8, 1515962), (14, 866264), (16, 757981), (28, 433132), (31, 391216), (49, 247504), (56, 216566), (62, 195608), (98, 123752), (112, 108283), (124, 97804), (196, 61876), (217, 55888), (248, 48902), (392, 30938), (434, 27944), (496, 24451), (499, 24304), (784, 15469), (868, 13972), (998, 12152), (1519, 7984), (1736, 6986), (1996, 6076), (3038, 3992), (3472, 3493)]