66916982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{132247}}^1$

素因数の和:132283

約数の個数: 16

約数和(自身を含む): 114262272

約数和(自身を除く): 47345290

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 132247, 264494, 1454717, 2909434, 3041681, 6083362, 33458491, 66916982]

約数ペア:

[(1, 66916982), (2, 33458491), (11, 6083362), (22, 3041681), (23, 2909434), (46, 1454717), (253, 264494), (506, 132247)]