25772782

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{108289}}^1$

素因数の和:108315

約数の個数: 16

約数和(自身を含む): 46781280

約数和(自身を除く): 21008498

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 108289, 216578, 758023, 1516046, 1840913, 3681826, 12886391, 25772782]

約数ペア:

[(1, 25772782), (2, 12886391), (7, 3681826), (14, 1840913), (17, 1516046), (34, 758023), (119, 216578), (238, 108289)]