4209506

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 3773854

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 769, 782, 1538, 2737, 5383, 5474, 10766, 13073, 17687, 26146, 35374, 91511, 123809, 183022, 247618, 300679, 601358, 2104753, 4209506]

約数ペア:

[(1, 4209506), (2, 2104753), (7, 601358), (14, 300679), (17, 247618), (23, 183022), (34, 123809), (46, 91511), (119, 35374), (161, 26146), (238, 17687), (322, 13073), (391, 10766), (769, 5474), (782, 5383), (1538, 2737)]