47001392

素因数分解:

$2^4\times {\mathrm{1471}}^1\times {\mathrm{1997}}^1$

素因数の和:3476

約数の個数: 20

約数和(自身を含む): 91172736

約数和(自身を除く): 44171344

約数列:

[1, 2, 4, 8, 16, 1471, 1997, 2942, 3994, 5884, 7988, 11768, 15976, 23536, 31952, 2937587, 5875174, 11750348, 23500696, 47001392]

約数ペア:

[(1, 47001392), (2, 23500696), (4, 11750348), (8, 5875174), (16, 2937587), (1471, 31952), (1997, 23536), (2942, 15976), (3994, 11768), (5884, 7988)]