10366721008

素因数分解:

$2^4\times 7^1\times {\mathrm{499}}^1\times {\mathrm{185491}}^1$

素因数の和:186005

約数の個数: 40

約数和(自身を含む): 23001008000

約数和(自身を除く): 12634286992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 499, 998, 1996, 3493, 3992, 6986, 7984, 13972, 27944, 55888, 185491, 370982, 741964, 1298437, 1483928, 2596874, 2967856, 5193748, 10387496, 20774992, 92560009, 185120018, 370240036, 647920063, 740480072, 1295840126, 1480960144, 2591680252, 5183360504, 10366721008]

約数ペア:

[(1, 10366721008), (2, 5183360504), (4, 2591680252), (7, 1480960144), (8, 1295840126), (14, 740480072), (16, 647920063), (28, 370240036), (56, 185120018), (112, 92560009), (499, 20774992), (998, 10387496), (1996, 5193748), (3493, 2967856), (3992, 2596874), (6986, 1483928), (7984, 1298437), (13972, 741964), (27944, 370982), (55888, 185491)]