2193928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 4548960

約数和(自身を除く): 2355032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 233, 428, 466, 856, 932, 1177, 1864, 2354, 2563, 4708, 5126, 9416, 10252, 20504, 24931, 49862, 99724, 199448, 274241, 548482, 1096964, 2193928]

約数ペア:

[(1, 2193928), (2, 1096964), (4, 548482), (8, 274241), (11, 199448), (22, 99724), (44, 49862), (88, 24931), (107, 20504), (214, 10252), (233, 9416), (428, 5126), (466, 4708), (856, 2563), (932, 2354), (1177, 1864)]