26695219

素因数分解:

${\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1406

約数の個数: 12

約数和(自身を含む): 28779408

約数和(自身を除く): 2084189

約数列:

[1, 17, 71, 289, 1207, 1301, 20519, 22117, 92371, 375989, 1570307, 26695219]

約数ペア:

[(1, 26695219), (17, 1570307), (71, 375989), (289, 92371), (1207, 22117), (1301, 20519)]