8997142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1579}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 17291520

約数和(自身を除く): 8294378

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 1579, 2849, 3158, 5698, 11053, 17369, 22106, 34738, 58423, 116846, 121583, 243166, 408961, 642653, 817922, 1285306, 4498571, 8997142]

約数ペア:

[(1, 8997142), (2, 4498571), (7, 1285306), (11, 817922), (14, 642653), (22, 408961), (37, 243166), (74, 121583), (77, 116846), (154, 58423), (259, 34738), (407, 22106), (518, 17369), (814, 11053), (1579, 5698), (2849, 3158)]