15696826768

素因数分解:

$2^4\times 7^1\times {\mathrm{140150239}}^1$

素因数の和:140150254

約数の個数: 20

約数和(自身を含む): 34757259520

約数和(自身を除く): 19060432752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 140150239, 280300478, 560600956, 981051673, 1121201912, 1962103346, 2242403824, 3924206692, 7848413384, 15696826768]

約数ペア:

[(1, 15696826768), (2, 7848413384), (4, 3924206692), (7, 2242403824), (8, 1962103346), (14, 1121201912), (16, 981051673), (28, 560600956), (56, 280300478), (112, 140150239)]