712491026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{114659}}^1$

素因数の和:114913

約数の個数: 16

約数和(自身を含む): 1155772800

約数和(自身を除く): 443281774

約数列:

[1, 2, 13, 26, 239, 478, 3107, 6214, 114659, 229318, 1490567, 2981134, 27403501, 54807002, 356245513, 712491026]

約数ペア:

[(1, 712491026), (2, 356245513), (13, 54807002), (26, 27403501), (239, 2981134), (478, 1490567), (3107, 229318), (6214, 114659)]