11137456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{63281}}^1$

素因数の和:63300

約数の個数: 20

約数和(自身を含む): 23540904

約数和(自身を除く): 12403448

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 63281, 126562, 253124, 506248, 696091, 1012496, 1392182, 2784364, 5568728, 11137456]

約数ペア:

[(1, 11137456), (2, 5568728), (4, 2784364), (8, 1392182), (11, 1012496), (16, 696091), (22, 506248), (44, 253124), (88, 126562), (176, 63281)]