1734256

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{1013}}^1$

素因数の和:1128

約数の個数: 20

約数和(自身を含む): 3394872

約数和(自身を除く): 1660616

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1013, 1712, 2026, 4052, 8104, 16208, 108391, 216782, 433564, 867128, 1734256]

約数ペア:

[(1, 1734256), (2, 867128), (4, 433564), (8, 216782), (16, 108391), (107, 16208), (214, 8104), (428, 4052), (856, 2026), (1013, 1712)]