729704762

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{66373}}^1$

素因数の和:66637

約数の個数: 16

約数和(自身を含む): 1146942720

約数和(自身を除く): 417237958

約数列:

[1, 2, 23, 46, 239, 478, 5497, 10994, 66373, 132746, 1526579, 3053158, 15863147, 31726294, 364852381, 729704762]

約数ペア:

[(1, 729704762), (2, 364852381), (23, 31726294), (46, 15863147), (239, 3053158), (478, 1526579), (5497, 132746), (10994, 66373)]