514838566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{1973}}^1$

素因数の和:2424

約数の個数: 32

約数和(自身を含む): 874087200

約数和(自身を除く): 359248634

約数列:

[1, 2, 11, 22, 29, 58, 319, 409, 638, 818, 1973, 3946, 4499, 8998, 11861, 21703, 23722, 43406, 57217, 114434, 130471, 260942, 629387, 806957, 1258774, 1613914, 8876527, 17753054, 23401753, 46803506, 257419283, 514838566]

約数ペア:

[(1, 514838566), (2, 257419283), (11, 46803506), (22, 23401753), (29, 17753054), (58, 8876527), (319, 1613914), (409, 1258774), (638, 806957), (818, 629387), (1973, 260942), (3946, 130471), (4499, 114434), (8998, 57217), (11861, 43406), (21703, 23722)]