291839086

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{4093}}^1$

素因数の和:4576

約数の個数: 32

約数和(自身を含む): 547089408

約数和(自身を除く): 255250322

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 463, 926, 3241, 4093, 5093, 6482, 8186, 10186, 28651, 35651, 45023, 57302, 71302, 90046, 315161, 630322, 1895059, 3790118, 13265413, 20845649, 26530826, 41691298, 145919543, 291839086]

約数ペア:

[(1, 291839086), (2, 145919543), (7, 41691298), (11, 26530826), (14, 20845649), (22, 13265413), (77, 3790118), (154, 1895059), (463, 630322), (926, 315161), (3241, 90046), (4093, 71302), (5093, 57302), (6482, 45023), (8186, 35651), (10186, 28651)]