3191422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{937}}^1$

素因数の和:1083

約数の個数: 16

約数和(自身を含む): 5200272

約数和(自身を除く): 2008850

約数列:

[1, 2, 13, 26, 131, 262, 937, 1703, 1874, 3406, 12181, 24362, 122747, 245494, 1595711, 3191422]

約数ペア:

[(1, 3191422), (2, 1595711), (13, 245494), (26, 122747), (131, 24362), (262, 12181), (937, 3406), (1703, 1874)]