12546178

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2549}}^1$

素因数の和:2681

約数の個数: 16

約数和(自身を含む): 19828800

約数和(自身を除く): 7282622

約数列:

[1, 2, 23, 46, 107, 214, 2461, 2549, 4922, 5098, 58627, 117254, 272743, 545486, 6273089, 12546178]

約数ペア:

[(1, 12546178), (2, 6273089), (23, 545486), (46, 272743), (107, 117254), (214, 58627), (2461, 5098), (2549, 4922)]