3957272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 8171280

約数和(自身を除く): 4214008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 233, 386, 466, 772, 932, 1544, 1864, 2123, 2563, 4246, 5126, 8492, 10252, 16984, 20504, 44969, 89938, 179876, 359752, 494659, 989318, 1978636, 3957272]

約数ペア:

[(1, 3957272), (2, 1978636), (4, 989318), (8, 494659), (11, 359752), (22, 179876), (44, 89938), (88, 44969), (193, 20504), (233, 16984), (386, 10252), (466, 8492), (772, 5126), (932, 4246), (1544, 2563), (1864, 2123)]