26652991

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 24

約数和(自身を含む): 30778704

約数和(自身を除く): 4125713

約数列:

[1, 17, 19, 43, 101, 323, 361, 731, 817, 1717, 1919, 4343, 6137, 13889, 15523, 32623, 36461, 73831, 82517, 263891, 619837, 1402789, 1567823, 26652991]

約数ペア:

[(1, 26652991), (17, 1567823), (19, 1402789), (43, 619837), (101, 263891), (323, 82517), (361, 73831), (731, 36461), (817, 32623), (1717, 15523), (1919, 13889), (4343, 6137)]