11347568

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41719}}^1$

素因数の和:41744

約数の個数: 20

約数和(自身を含む): 23279760

約数和(自身を除く): 11932192

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 41719, 83438, 166876, 333752, 667504, 709223, 1418446, 2836892, 5673784, 11347568]

約数ペア:

[(1, 11347568), (2, 5673784), (4, 2836892), (8, 1418446), (16, 709223), (17, 667504), (34, 333752), (68, 166876), (136, 83438), (272, 41719)]