11789834

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 21254400

約数和(自身を除く): 9464566

約数列:

[1, 2, 7, 14, 29, 58, 71, 142, 203, 406, 409, 497, 818, 994, 2059, 2863, 4118, 5726, 11861, 14413, 23722, 28826, 29039, 58078, 83027, 166054, 203273, 406546, 842131, 1684262, 5894917, 11789834]

約数ペア:

[(1, 11789834), (2, 5894917), (7, 1684262), (14, 842131), (29, 406546), (58, 203273), (71, 166054), (142, 83027), (203, 58078), (406, 29039), (409, 28826), (497, 23722), (818, 14413), (994, 11861), (2059, 5726), (2863, 4118)]