16000254

素因数分解:

$2^1\times 3^4\times {\mathrm{283}}^1\times {\mathrm{349}}^1$

素因数の和:646

約数の個数: 40

約数和(自身を含む): 36082200

約数和(自身を除く): 20081946

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 283, 349, 566, 698, 849, 1047, 1698, 2094, 2547, 3141, 5094, 6282, 7641, 9423, 15282, 18846, 22923, 28269, 45846, 56538, 98767, 197534, 296301, 592602, 888903, 1777806, 2666709, 5333418, 8000127, 16000254]

約数ペア:

[(1, 16000254), (2, 8000127), (3, 5333418), (6, 2666709), (9, 1777806), (18, 888903), (27, 592602), (54, 296301), (81, 197534), (162, 98767), (283, 56538), (349, 45846), (566, 28269), (698, 22923), (849, 18846), (1047, 15282), (1698, 9423), (2094, 7641), (2547, 6282), (3141, 5094)]