3998045751766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1\times {\mathrm{3050737}}^1$

素因数の和:3051660

約数の個数: 32

約数和(自身を含む): 6642310832640

約数和(自身を除く): 2644265080874

約数列:

[1, 2, 11, 22, 71, 142, 781, 839, 1562, 1678, 9229, 18458, 59569, 119138, 655259, 1310518, 3050737, 6101474, 33558107, 67116214, 216602327, 433204654, 2382625597, 2559568343, 4765251194, 5119136686, 28155251773, 56310503546, 181729352353, 363458704706, 1999022875883, 3998045751766]

約数ペア:

[(1, 3998045751766), (2, 1999022875883), (11, 363458704706), (22, 181729352353), (71, 56310503546), (142, 28155251773), (781, 5119136686), (839, 4765251194), (1562, 2559568343), (1678, 2382625597), (9229, 433204654), (18458, 216602327), (59569, 67116214), (119138, 33558107), (655259, 6101474), (1310518, 3050737)]