40550776

素因数分解:

$2^3\times 7^1\times {\mathrm{724121}}^1$

素因数の和:724134

約数の個数: 16

約数和(自身を含む): 86894640

約数和(自身を除く): 46343864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 724121, 1448242, 2896484, 5068847, 5792968, 10137694, 20275388, 40550776]

約数ペア:

[(1, 40550776), (2, 20275388), (4, 10137694), (7, 5792968), (8, 5068847), (14, 2896484), (28, 1448242), (56, 724121)]