489484232

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{169489}}^1$

素因数の和:169533

約数の個数: 24

約数和(自身を含む): 968635350

約数和(自身を除く): 479151118

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 169489, 338978, 677956, 1355912, 3220291, 6440582, 12881164, 25762328, 61185529, 122371058, 244742116, 489484232]

約数ペア:

[(1, 489484232), (2, 244742116), (4, 122371058), (8, 61185529), (19, 25762328), (38, 12881164), (76, 6440582), (152, 3220291), (361, 1355912), (722, 677956), (1444, 338978), (2888, 169489)]