6198680

素因数分解:

$2^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{439}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 14018400

約数和(自身を除く): 7819720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 353, 439, 706, 878, 1412, 1756, 1765, 2195, 2824, 3512, 3530, 4390, 7060, 8780, 14120, 17560, 154967, 309934, 619868, 774835, 1239736, 1549670, 3099340, 6198680]

約数ペア:

[(1, 6198680), (2, 3099340), (4, 1549670), (5, 1239736), (8, 774835), (10, 619868), (20, 309934), (40, 154967), (353, 17560), (439, 14120), (706, 8780), (878, 7060), (1412, 4390), (1756, 3530), (1765, 3512), (2195, 2824)]