16156946876

素因数分解:

$2^2\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{389099}}^1$

素因数の和:390593

約数の個数: 24

約数和(自身を含む): 32335766400

約数和(自身を除く): 16178819524

約数列:

[1, 2, 4, 7, 14, 28, 1483, 2966, 5932, 10381, 20762, 41524, 389099, 778198, 1556396, 2723693, 5447386, 10894772, 577033817, 1154067634, 2308135268, 4039236719, 8078473438, 16156946876]

約数ペア:

[(1, 16156946876), (2, 8078473438), (4, 4039236719), (7, 2308135268), (14, 1154067634), (28, 577033817), (1483, 10894772), (2966, 5447386), (5932, 2723693), (10381, 1556396), (20762, 778198), (41524, 389099)]