8889392

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{11821}}^1$

素因数の和:11876

約数の個数: 20

約数和(自身を含む): 17591136

約数和(自身を除く): 8701744

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 11821, 23642, 47284, 94568, 189136, 555587, 1111174, 2222348, 4444696, 8889392]

約数ペア:

[(1, 8889392), (2, 4444696), (4, 2222348), (8, 1111174), (16, 555587), (47, 189136), (94, 94568), (188, 47284), (376, 23642), (752, 11821)]