56361712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{320237}}^1$

素因数の和:320256

約数の個数: 20

約数和(自身を含む): 119128536

約数和(自身を除く): 62766824

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 320237, 640474, 1280948, 2561896, 3522607, 5123792, 7045214, 14090428, 28180856, 56361712]

約数ペア:

[(1, 56361712), (2, 28180856), (4, 14090428), (8, 7045214), (11, 5123792), (16, 3522607), (22, 2561896), (44, 1280948), (88, 640474), (176, 320237)]