1949944

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{3433}}^1$

素因数の和:3510

約数の個数: 16

約数和(自身を含む): 3708720

約数和(自身を除く): 1758776

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 3433, 6866, 13732, 27464, 243743, 487486, 974972, 1949944]

約数ペア:

[(1, 1949944), (2, 974972), (4, 487486), (8, 243743), (71, 27464), (142, 13732), (284, 6866), (568, 3433)]