28022249278

素因数分解:

$2^1\times {\mathrm{701}}^1\times {\mathrm{983}}^1\times {\mathrm{20333}}^1$

素因数の和:22019

約数の個数: 16

約数和(自身を含む): 42138229536

約数和(自身を除く): 14115980258

約数列:

[1, 2, 701, 983, 1402, 1966, 20333, 40666, 689083, 1378166, 14253433, 19987339, 28506866, 39974678, 14011124639, 28022249278]

約数ペア:

[(1, 28022249278), (2, 14011124639), (701, 39974678), (983, 28506866), (1402, 19987339), (1966, 14253433), (20333, 1378166), (40666, 689083)]