1401554

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 2764800

約数和(自身を除く): 1363246

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 479, 958, 1463, 2926, 3353, 5269, 6706, 9101, 10538, 18202, 36883, 63707, 73766, 100111, 127414, 200222, 700777, 1401554]

約数ペア:

[(1, 1401554), (2, 700777), (7, 200222), (11, 127414), (14, 100111), (19, 73766), (22, 63707), (38, 36883), (77, 18202), (133, 10538), (154, 9101), (209, 6706), (266, 5269), (418, 3353), (479, 2926), (958, 1463)]