26741554

素因数分解:

$2^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{2083}}^1$

素因数の和:2230

約数の個数: 24

約数和(自身を含む): 47040048

約数和(自身を除く): 20298494

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 917, 1834, 2083, 4166, 6419, 12838, 14581, 29162, 102067, 204134, 272873, 545746, 1910111, 3820222, 13370777, 26741554]

約数ペア:

[(1, 26741554), (2, 13370777), (7, 3820222), (14, 1910111), (49, 545746), (98, 272873), (131, 204134), (262, 102067), (917, 29162), (1834, 14581), (2083, 12838), (4166, 6419)]