42914216

素因数分解:

$2^3\times {\mathrm{647}}^1\times {\mathrm{8291}}^1$

素因数の和:8944

約数の個数: 16

約数和(自身を含む): 80598240

約数和(自身を除く): 37684024

約数列:

[1, 2, 4, 8, 647, 1294, 2588, 5176, 8291, 16582, 33164, 66328, 5364277, 10728554, 21457108, 42914216]

約数ペア:

[(1, 42914216), (2, 21457108), (4, 10728554), (8, 5364277), (647, 66328), (1294, 33164), (2588, 16582), (5176, 8291)]