26883272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3541}}^1$

素因数の和:3633

約数の個数: 32

約数和(自身を含む): 55042680

約数和(自身を除く): 28159408

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3541, 3796, 7082, 7592, 14164, 28328, 46033, 92066, 184132, 258493, 368264, 516986, 1033972, 2067944, 3360409, 6720818, 13441636, 26883272]

約数ペア:

[(1, 26883272), (2, 13441636), (4, 6720818), (8, 3360409), (13, 2067944), (26, 1033972), (52, 516986), (73, 368264), (104, 258493), (146, 184132), (292, 92066), (584, 46033), (949, 28328), (1898, 14164), (3541, 7592), (3796, 7082)]