16447958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5479}}^1$

素因数の和:5579

約数の個数: 16

約数和(自身を含む): 26304000

約数和(自身を除く): 9856042

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 5479, 10958, 104101, 208202, 432841, 865682, 8223979, 16447958]

約数ペア:

[(1, 16447958), (2, 8223979), (19, 865682), (38, 432841), (79, 208202), (158, 104101), (1501, 10958), (3002, 5479)]