3978392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 8300880

約数和(自身を除く): 4322488

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 853, 1166, 1706, 2332, 3412, 4664, 6824, 9383, 18766, 37532, 45209, 75064, 90418, 180836, 361672, 497299, 994598, 1989196, 3978392]

約数ペア:

[(1, 3978392), (2, 1989196), (4, 994598), (8, 497299), (11, 361672), (22, 180836), (44, 90418), (53, 75064), (88, 45209), (106, 37532), (212, 18766), (424, 9383), (583, 6824), (853, 4664), (1166, 3412), (1706, 2332)]