9291872

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{2089}}^1$

素因数の和:2238

約数の個数: 24

約数和(自身を含む): 18433800

約数和(自身を除く): 9141928

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2089, 2224, 4178, 4448, 8356, 16712, 33424, 66848, 290371, 580742, 1161484, 2322968, 4645936, 9291872]

約数ペア:

[(1, 9291872), (2, 4645936), (4, 2322968), (8, 1161484), (16, 580742), (32, 290371), (139, 66848), (278, 33424), (556, 16712), (1112, 8356), (2089, 4448), (2224, 4178)]