40195878

素因数分解:

$2^1\times 3^1\times {\mathrm{2437}}^1\times {\mathrm{2749}}^1$

素因数の和:5191

約数の個数: 16

約数和(自身を含む): 80454000

約数和(自身を除く): 40258122

約数列:

[1, 2, 3, 6, 2437, 2749, 4874, 5498, 7311, 8247, 14622, 16494, 6699313, 13398626, 20097939, 40195878]

約数ペア:

[(1, 40195878), (2, 20097939), (3, 13398626), (6, 6699313), (2437, 16494), (2749, 14622), (4874, 8247), (5498, 7311)]