28374574174

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{243137}}^1$

素因数の和:243264

約数の個数: 32

約数和(自身を含む): 46215671040

約数和(自身を除く): 17841096866

約数列:

[1, 2, 23, 43, 46, 59, 86, 118, 989, 1357, 1978, 2537, 2714, 5074, 58351, 116702, 243137, 486274, 5592151, 10454891, 11184302, 14345083, 20909782, 28690166, 240462493, 329936909, 480924986, 616838569, 659873818, 1233677138, 14187287087, 28374574174]

約数ペア:

[(1, 28374574174), (2, 14187287087), (23, 1233677138), (43, 659873818), (46, 616838569), (59, 480924986), (86, 329936909), (118, 240462493), (989, 28690166), (1357, 20909782), (1978, 14345083), (2537, 11184302), (2714, 10454891), (5074, 5592151), (58351, 486274), (116702, 243137)]