321722952

素因数分解:

$2^3\times 3^1\times {\mathrm{13405123}}^1$

素因数の和:13405132

約数の個数: 16

約数和(自身を含む): 804307440

約数和(自身を除く): 482584488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 13405123, 26810246, 40215369, 53620492, 80430738, 107240984, 160861476, 321722952]

約数ペア:

[(1, 321722952), (2, 160861476), (3, 107240984), (4, 80430738), (6, 53620492), (8, 40215369), (12, 26810246), (24, 13405123)]