396890926

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{93739}}^1$

素因数の和:93843

約数の個数: 16

約数和(自身を含む): 624308400

約数和(自身を除く): 227417474

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 93739, 187478, 2718431, 5436862, 6842947, 13685894, 198445463, 396890926]

約数ペア:

[(1, 396890926), (2, 198445463), (29, 13685894), (58, 6842947), (73, 5436862), (146, 2718431), (2117, 187478), (4234, 93739)]