1299912

素因数分解:

$2^3\times 3^1\times {\mathrm{54163}}^1$

素因数の和:54172

約数の個数: 16

約数和(自身を含む): 3249840

約数和(自身を除く): 1949928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 54163, 108326, 162489, 216652, 324978, 433304, 649956, 1299912]

約数ペア:

[(1, 1299912), (2, 649956), (3, 433304), (4, 324978), (6, 216652), (8, 162489), (12, 108326), (24, 54163)]