439086776

素因数分解:

$2^3\times {\mathrm{997}}^1\times {\mathrm{55051}}^1$

素因数の和:56054

約数の個数: 16

約数和(自身を含む): 824128440

約数和(自身を除く): 385041664

約数列:

[1, 2, 4, 8, 997, 1994, 3988, 7976, 55051, 110102, 220204, 440408, 54885847, 109771694, 219543388, 439086776]

約数ペア:

[(1, 439086776), (2, 219543388), (4, 109771694), (8, 54885847), (997, 440408), (1994, 220204), (3988, 110102), (7976, 55051)]