20173073272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4325273}}^1$

素因数の和:4325343

約数の個数: 32

約数和(自身を含む): 42041663280

約数和(自身を除く): 21868590008

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 4325273, 8650546, 17301092, 34602184, 47578003, 95156006, 190312012, 229239469, 380624024, 458478938, 916957876, 1833915752, 2521634159, 5043268318, 10086536636, 20173073272]

約数ペア:

[(1, 20173073272), (2, 10086536636), (4, 5043268318), (8, 2521634159), (11, 1833915752), (22, 916957876), (44, 458478938), (53, 380624024), (88, 229239469), (106, 190312012), (212, 95156006), (424, 47578003), (583, 34602184), (1166, 17301092), (2332, 8650546), (4664, 4325273)]