16109936

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43777}}^1$

素因数の和:43808

約数の個数: 20

約数和(自身を含む): 32570832

約数和(自身を除く): 16460896

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 43777, 87554, 175108, 350216, 700432, 1006871, 2013742, 4027484, 8054968, 16109936]

約数ペア:

[(1, 16109936), (2, 8054968), (4, 4027484), (8, 2013742), (16, 1006871), (23, 700432), (46, 350216), (92, 175108), (184, 87554), (368, 43777)]