3831226

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2089}}^1$

素因数の和:2229

約数の個数: 16

約数和(自身を含む): 6621120

約数和(自身を除く): 2789894

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 2089, 4178, 14623, 29246, 273659, 547318, 1915613, 3831226]

約数ペア:

[(1, 3831226), (2, 1915613), (7, 547318), (14, 273659), (131, 29246), (262, 14623), (917, 4178), (1834, 2089)]