25210672

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{6131}}^1$

素因数の和:6396

約数の個数: 20

約数和(自身を含む): 49043736

約数和(自身を除く): 23833064

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 6131, 12262, 24524, 49048, 98096, 1575667, 3151334, 6302668, 12605336, 25210672]

約数ペア:

[(1, 25210672), (2, 12605336), (4, 6302668), (8, 3151334), (16, 1575667), (257, 98096), (514, 49048), (1028, 24524), (2056, 12262), (4112, 6131)]