1330694792

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1250653}}^1$

素因数の和:1250685

約数の個数: 32

約数和(自身を含む): 3001569600

約数和(自身を除く): 1670874808

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 1250653, 2501306, 5002612, 8754571, 10005224, 17509142, 23762407, 35018284, 47524814, 70036568, 95049628, 166336849, 190099256, 332673698, 665347396, 1330694792]

約数ペア:

[(1, 1330694792), (2, 665347396), (4, 332673698), (7, 190099256), (8, 166336849), (14, 95049628), (19, 70036568), (28, 47524814), (38, 35018284), (56, 23762407), (76, 17509142), (133, 10005224), (152, 8754571), (266, 5002612), (532, 2501306), (1064, 1250653)]