27390004

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 48742848

約数和(自身を除く): 21352844

約数列:

[1, 2, 4, 131, 167, 262, 313, 334, 524, 626, 668, 1252, 21877, 41003, 43754, 52271, 82006, 87508, 104542, 164012, 209084, 6847501, 13695002, 27390004]

約数ペア:

[(1, 27390004), (2, 13695002), (4, 6847501), (131, 209084), (167, 164012), (262, 104542), (313, 87508), (334, 82006), (524, 52271), (626, 43754), (668, 41003), (1252, 21877)]