56704004

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{12899}}^1$

素因数の和:13067

約数の個数: 24

約数和(自身を含む): 114139200

約数和(自身を除く): 57435196

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 12899, 25798, 51596, 90293, 180586, 361172, 2025143, 4050286, 8100572, 14176001, 28352002, 56704004]

約数ペア:

[(1, 56704004), (2, 28352002), (4, 14176001), (7, 8100572), (14, 4050286), (28, 2025143), (157, 361172), (314, 180586), (628, 90293), (1099, 51596), (2198, 25798), (4396, 12899)]