7900132

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1997}}^1$

素因数の和:2067

約数の個数: 24

約数和(自身を含む): 14769216

約数和(自身を除く): 6869084

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 1997, 3956, 3994, 7988, 45931, 85871, 91862, 171742, 183724, 343484, 1975033, 3950066, 7900132]

約数ペア:

[(1, 7900132), (2, 3950066), (4, 1975033), (23, 343484), (43, 183724), (46, 171742), (86, 91862), (92, 85871), (172, 45931), (989, 7988), (1978, 3994), (1997, 3956)]