1522136

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 3632040

約数和(自身を除く): 2109904

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 353, 392, 539, 616, 706, 1078, 1412, 2156, 2471, 2824, 3883, 4312, 4942, 7766, 9884, 15532, 17297, 19768, 27181, 31064, 34594, 54362, 69188, 108724, 138376, 190267, 217448, 380534, 761068, 1522136]

約数ペア:

[(1, 1522136), (2, 761068), (4, 380534), (7, 217448), (8, 190267), (11, 138376), (14, 108724), (22, 69188), (28, 54362), (44, 34594), (49, 31064), (56, 27181), (77, 19768), (88, 17297), (98, 15532), (154, 9884), (196, 7766), (308, 4942), (353, 4312), (392, 3883), (539, 2824), (616, 2471), (706, 2156), (1078, 1412)]