16158795804

素因数分解:

$2^2\times 3^2\times {\mathrm{448855439}}^1$

素因数の和:448855449

約数の個数: 18

約数和(自身を含む): 40845845040

約数和(自身を除く): 24687049236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 448855439, 897710878, 1346566317, 1795421756, 2693132634, 4039698951, 5386265268, 8079397902, 16158795804]

約数ペア:

[(1, 16158795804), (2, 8079397902), (3, 5386265268), (4, 4039698951), (6, 2693132634), (9, 1795421756), (12, 1346566317), (18, 897710878), (36, 448855439)]