86332774

素因数分解:

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

素因数の和:2196

約数の個数: 24

約数和(自身を含む): 143209080

約数和(自身を除く): 56876306

約数列:

[1, 2, 11, 22, 121, 179, 242, 358, 1969, 1993, 3938, 3986, 21659, 21923, 43318, 43846, 241153, 356747, 482306, 713494, 3924217, 7848434, 43166387, 86332774]

約数ペア:

[(1, 86332774), (2, 43166387), (11, 7848434), (22, 3924217), (121, 713494), (179, 482306), (242, 356747), (358, 241153), (1969, 43846), (1993, 43318), (3938, 21923), (3986, 21659)]