4991624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 10311840

約数和(自身を除く): 5320216

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 433, 524, 866, 1048, 1441, 1732, 2882, 3464, 4763, 5764, 9526, 11528, 19052, 38104, 56723, 113446, 226892, 453784, 623953, 1247906, 2495812, 4991624]

約数ペア:

[(1, 4991624), (2, 2495812), (4, 1247906), (8, 623953), (11, 453784), (22, 226892), (44, 113446), (88, 56723), (131, 38104), (262, 19052), (433, 11528), (524, 9526), (866, 5764), (1048, 4763), (1441, 3464), (1732, 2882)]