16605298

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1039}}^1$

素因数の和:1233

約数の個数: 16

約数和(自身を含む): 25534080

約数和(自身を除く): 8928782

約数列:

[1, 2, 61, 122, 131, 262, 1039, 2078, 7991, 15982, 63379, 126758, 136109, 272218, 8302649, 16605298]

約数ペア:

[(1, 16605298), (2, 8302649), (61, 272218), (122, 136109), (131, 126758), (262, 63379), (1039, 15982), (2078, 7991)]