18766830094

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1\times {\mathrm{19531}}^1$

素因数の和:20088

約数の個数: 32

約数和(自身を含む): 30376166400

約数和(自身を除く): 11609336306

約数列:

[1, 2, 17, 34, 59, 118, 479, 958, 1003, 2006, 8143, 16286, 19531, 28261, 39062, 56522, 332027, 480437, 664054, 960874, 1152329, 2304658, 9355349, 18710698, 19589593, 39179186, 159040933, 318081866, 551965591, 1103931182, 9383415047, 18766830094]

約数ペア:

[(1, 18766830094), (2, 9383415047), (17, 1103931182), (34, 551965591), (59, 318081866), (118, 159040933), (479, 39179186), (958, 19589593), (1003, 18710698), (2006, 9355349), (8143, 2304658), (16286, 1152329), (19531, 960874), (28261, 664054), (39062, 480437), (56522, 332027)]