7720101122

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{1619}}^1\times {\mathrm{11981}}^1$

素因数の和:13801

約数の個数: 16

約数和(自身を含む): 11646504000

約数和(自身を除く): 3926402878

約数列:

[1, 2, 199, 398, 1619, 3238, 11981, 23962, 322181, 644362, 2384219, 4768438, 19397239, 38794478, 3860050561, 7720101122]

約数ペア:

[(1, 7720101122), (2, 3860050561), (199, 38794478), (398, 19397239), (1619, 4768438), (3238, 2384219), (11981, 644362), (23962, 322181)]