7848434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1993}}^1$

素因数の和:2185

約数の個数: 16

約数和(自身を含む): 12921120

約数和(自身を除く): 5072686

約数列:

[1, 2, 11, 22, 179, 358, 1969, 1993, 3938, 3986, 21923, 43846, 356747, 713494, 3924217, 7848434]

約数ペア:

[(1, 7848434), (2, 3924217), (11, 713494), (22, 356747), (179, 43846), (358, 21923), (1969, 3986), (1993, 3938)]