11782288

素因数分解:

$2^4\times 7^1\times {\mathrm{105199}}^1$

素因数の和:105214

約数の個数: 20

約数和(自身を含む): 26089600

約数和(自身を除く): 14307312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 105199, 210398, 420796, 736393, 841592, 1472786, 1683184, 2945572, 5891144, 11782288]

約数ペア:

[(1, 11782288), (2, 5891144), (4, 2945572), (7, 1683184), (8, 1472786), (14, 841592), (16, 736393), (28, 420796), (56, 210398), (112, 105199)]