6471844

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:435

約数の個数: 24

約数和(自身を含む): 11708928

約数和(自身を除く): 5237084

約数列:

[1, 2, 4, 43, 86, 172, 191, 197, 382, 394, 764, 788, 8213, 8471, 16426, 16942, 32852, 33884, 37627, 75254, 150508, 1617961, 3235922, 6471844]

約数ペア:

[(1, 6471844), (2, 3235922), (4, 1617961), (43, 150508), (86, 75254), (172, 37627), (191, 33884), (197, 32852), (382, 16942), (394, 16426), (764, 8471), (788, 8213)]