25856336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1373}}^1$

素因数の和:1499

約数の個数: 40

約数和(自身を含む): 55201824

約数和(自身を除く): 29345488

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1373, 1712, 2354, 2746, 4708, 5492, 9416, 10984, 15103, 18832, 21968, 30206, 60412, 120824, 146911, 241648, 293822, 587644, 1175288, 1616021, 2350576, 3232042, 6464084, 12928168, 25856336]

約数ペア:

[(1, 25856336), (2, 12928168), (4, 6464084), (8, 3232042), (11, 2350576), (16, 1616021), (22, 1175288), (44, 587644), (88, 293822), (107, 241648), (176, 146911), (214, 120824), (428, 60412), (856, 30206), (1177, 21968), (1373, 18832), (1712, 15103), (2354, 10984), (2746, 9416), (4708, 5492)]