15698054896

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{108161}}^1$

素因数の和:108409

約数の個数: 40

約数和(自身を含む): 31223340864

約数和(自身を除く): 15525285968

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 193, 376, 386, 752, 772, 1544, 3088, 9071, 18142, 36284, 72568, 108161, 145136, 216322, 432644, 865288, 1730576, 5083567, 10167134, 20334268, 20875073, 40668536, 41750146, 81337072, 83500292, 167000584, 334001168, 981128431, 1962256862, 3924513724, 7849027448, 15698054896]

約数ペア:

[(1, 15698054896), (2, 7849027448), (4, 3924513724), (8, 1962256862), (16, 981128431), (47, 334001168), (94, 167000584), (188, 83500292), (193, 81337072), (376, 41750146), (386, 40668536), (752, 20875073), (772, 20334268), (1544, 10167134), (3088, 5083567), (9071, 1730576), (18142, 865288), (36284, 432644), (72568, 216322), (108161, 145136)]