27682898

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{2203}}^1$

素因数の和:2369

約数の個数: 16

約数和(自身を含む): 42634176

約数和(自身を除く): 14951278

約数列:

[1, 2, 61, 103, 122, 206, 2203, 4406, 6283, 12566, 134383, 226909, 268766, 453818, 13841449, 27682898]

約数ペア:

[(1, 27682898), (2, 13841449), (61, 453818), (103, 268766), (122, 226909), (206, 134383), (2203, 12566), (4406, 6283)]