6886748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{557}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 13217904

約数和(自身を除く): 6331156

約数列:

[1, 2, 4, 11, 22, 44, 281, 557, 562, 1114, 1124, 2228, 3091, 6127, 6182, 12254, 12364, 24508, 156517, 313034, 626068, 1721687, 3443374, 6886748]

約数ペア:

[(1, 6886748), (2, 3443374), (4, 1721687), (11, 626068), (22, 313034), (44, 156517), (281, 24508), (557, 12364), (562, 12254), (1114, 6182), (1124, 6127), (2228, 3091)]