20795324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{797}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 39817008

約数和(自身を除く): 19021684

約数列:

[1, 2, 4, 11, 22, 44, 593, 797, 1186, 1594, 2372, 3188, 6523, 8767, 13046, 17534, 26092, 35068, 472621, 945242, 1890484, 5198831, 10397662, 20795324]

約数ペア:

[(1, 20795324), (2, 10397662), (4, 5198831), (11, 1890484), (22, 945242), (44, 472621), (593, 35068), (797, 26092), (1186, 17534), (1594, 13046), (2372, 8767), (3188, 6523)]