1927366

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:364

約数の個数: 24

約数和(自身を含む): 3422736

約数和(自身を除く): 1495370

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 277, 497, 554, 994, 1939, 3479, 3878, 6958, 13573, 19667, 27146, 39334, 137669, 275338, 963683, 1927366]

約数ペア:

[(1, 1927366), (2, 963683), (7, 275338), (14, 137669), (49, 39334), (71, 27146), (98, 19667), (142, 13573), (277, 6958), (497, 3878), (554, 3479), (994, 1939)]