16868485

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4799}}^1$

素因数の和:4860

約数の個数: 16

約数和(自身を含む): 21888000

約数和(自身を除く): 5019515

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 4799, 23995, 91181, 177563, 455905, 887815, 3373697, 16868485]

約数ペア:

[(1, 16868485), (5, 3373697), (19, 887815), (37, 455905), (95, 177563), (185, 91181), (703, 23995), (3515, 4799)]