28657082

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{3061}}^1$

素因数の和:3245

約数の個数: 16

約数和(自身を含む): 44680704

約数和(自身を除く): 16023622

約数列:

[1, 2, 31, 62, 151, 302, 3061, 4681, 6122, 9362, 94891, 189782, 462211, 924422, 14328541, 28657082]

約数ペア:

[(1, 28657082), (2, 14328541), (31, 924422), (62, 462211), (151, 189782), (302, 94891), (3061, 9362), (4681, 6122)]