397488072

素因数分解:

$2^3\times 3^1\times {\mathrm{16562003}}^1$

素因数の和:16562012

約数の個数: 16

約数和(自身を含む): 993720240

約数和(自身を除く): 596232168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 16562003, 33124006, 49686009, 66248012, 99372018, 132496024, 198744036, 397488072]

約数ペア:

[(1, 397488072), (2, 198744036), (3, 132496024), (4, 99372018), (6, 66248012), (8, 49686009), (12, 33124006), (24, 16562003)]