16987452

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{10333}}^1$

素因数の和:10477

約数の個数: 24

約数和(自身を含む): 39930576

約数和(自身を除く): 22943124

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 10333, 20666, 30999, 41332, 61998, 123996, 1415621, 2831242, 4246863, 5662484, 8493726, 16987452]

約数ペア:

[(1, 16987452), (2, 8493726), (3, 5662484), (4, 4246863), (6, 2831242), (12, 1415621), (137, 123996), (274, 61998), (411, 41332), (548, 30999), (822, 20666), (1644, 10333)]