11458678

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2011}}^1$

素因数の和:2068

約数の個数: 32

約数和(自身を含む): 22019328

約数和(自身を除く): 10560650

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2011, 2849, 4022, 5698, 14077, 22121, 28154, 44242, 74407, 148814, 154847, 309694, 520849, 818477, 1041698, 1636954, 5729339, 11458678]

約数ペア:

[(1, 11458678), (2, 5729339), (7, 1636954), (11, 1041698), (14, 818477), (22, 520849), (37, 309694), (74, 154847), (77, 148814), (154, 74407), (259, 44242), (407, 28154), (518, 22121), (814, 14077), (2011, 5698), (2849, 4022)]