23847551

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3691}}^1$

素因数の和:3782

約数の個数: 16

約数和(自身を含む): 29772288

約数和(自身を除く): 5924737

約数列:

[1, 7, 13, 71, 91, 497, 923, 3691, 6461, 25837, 47983, 262061, 335881, 1834427, 3406793, 23847551]

約数ペア:

[(1, 23847551), (7, 3406793), (13, 1834427), (71, 335881), (91, 262061), (497, 47983), (923, 25837), (3691, 6461)]