30916888

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{12347}}^1$

素因数の和:12666

約数の個数: 16

約数和(自身を含む): 58159080

約数和(自身を除く): 27242192

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 12347, 24694, 49388, 98776, 3864611, 7729222, 15458444, 30916888]

約数ペア:

[(1, 30916888), (2, 15458444), (4, 7729222), (8, 3864611), (313, 98776), (626, 49388), (1252, 24694), (2504, 12347)]