38949113

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{751}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 46202880

約数和(自身を除く): 7253767

約数列:

[1, 7, 31, 217, 239, 751, 1673, 5257, 7409, 23281, 51863, 162967, 179489, 1256423, 5564159, 38949113]

約数ペア:

[(1, 38949113), (7, 5564159), (31, 1256423), (217, 179489), (239, 162967), (751, 51863), (1673, 23281), (5257, 7409)]