40381098

素因数分解:

$2^1\times 3^1\times {\mathrm{1619}}^1\times {\mathrm{4157}}^1$

素因数の和:5781

約数の個数: 16

約数和(自身を含む): 80831520

約数和(自身を除く): 40450422

約数列:

[1, 2, 3, 6, 1619, 3238, 4157, 4857, 8314, 9714, 12471, 24942, 6730183, 13460366, 20190549, 40381098]

約数ペア:

[(1, 40381098), (2, 20190549), (3, 13460366), (6, 6730183), (1619, 24942), (3238, 12471), (4157, 9714), (4857, 8314)]