15406076

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{18973}}^1$

素因数の和:19013

約数の個数: 24

約数和(自身を含む): 31876320

約数和(自身を除く): 16470244

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 18973, 37946, 75892, 132811, 265622, 531244, 550217, 1100434, 2200868, 3851519, 7703038, 15406076]

約数ペア:

[(1, 15406076), (2, 7703038), (4, 3851519), (7, 2200868), (14, 1100434), (28, 550217), (29, 531244), (58, 265622), (116, 132811), (203, 75892), (406, 37946), (812, 18973)]