12480341768

素因数分解:

$2^3\times {\mathrm{907}}^1\times {\mathrm{1720003}}^1$

素因数の和:1720916

約数の個数: 16

約数和(自身を含む): 23426454480

約数和(自身を除く): 10946112712

約数列:

[1, 2, 4, 8, 907, 1814, 3628, 7256, 1720003, 3440006, 6880012, 13760024, 1560042721, 3120085442, 6240170884, 12480341768]

約数ペア:

[(1, 12480341768), (2, 6240170884), (4, 3120085442), (8, 1560042721), (907, 13760024), (1814, 6880012), (3628, 3440006), (7256, 1720003)]