16849130

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{23081}}^1$

素因数の和:23161

約数の個数: 16

約数和(自身を含む): 30745224

約数和(自身を除く): 13896094

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 23081, 46162, 115405, 230810, 1684913, 3369826, 8424565, 16849130]

約数ペア:

[(1, 16849130), (2, 8424565), (5, 3369826), (10, 1684913), (73, 230810), (146, 115405), (365, 46162), (730, 23081)]