47835866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{42787}}^1$

素因数の和:42845

約数の個数: 16

約数和(自身を含む): 79072224

約数和(自身を除く): 31236358

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 42787, 85574, 556231, 1112462, 1839841, 3679682, 23917933, 47835866]

約数ペア:

[(1, 47835866), (2, 23917933), (13, 3679682), (26, 1839841), (43, 1112462), (86, 556231), (559, 85574), (1118, 42787)]