6938320

素因数分解:

$2^4\times 5^1\times {\mathrm{86729}}^1$

素因数の和:86742

約数の個数: 20

約数和(自身を含む): 16131780

約数和(自身を除く): 9193460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 86729, 173458, 346916, 433645, 693832, 867290, 1387664, 1734580, 3469160, 6938320]

約数ペア:

[(1, 6938320), (2, 3469160), (4, 1734580), (5, 1387664), (8, 867290), (10, 693832), (16, 433645), (20, 346916), (40, 173458), (80, 86729)]