56567432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{415937}}^1$

素因数の和:415960

約数の個数: 16

約数和(自身を含む): 112303260

約数和(自身を除く): 55735828

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 415937, 831874, 1663748, 3327496, 7070929, 14141858, 28283716, 56567432]

約数ペア:

[(1, 56567432), (2, 28283716), (4, 14141858), (8, 7070929), (17, 3327496), (34, 1663748), (68, 831874), (136, 415937)]