20162679276

素因数分解:

$2^2\times 3^1\times {\mathrm{947}}^1\times {\mathrm{1774259}}^1$

素因数の和:1775213

約数の個数: 24

約数和(自身を含む): 47095957440

約数和(自身を除く): 26933278164

約数列:

[1, 2, 3, 4, 6, 12, 947, 1894, 2841, 3788, 5682, 11364, 1774259, 3548518, 5322777, 7097036, 10645554, 21291108, 1680223273, 3360446546, 5040669819, 6720893092, 10081339638, 20162679276]

約数ペア:

[(1, 20162679276), (2, 10081339638), (3, 6720893092), (4, 5040669819), (6, 3360446546), (12, 1680223273), (947, 21291108), (1894, 10645554), (2841, 7097036), (3788, 5322777), (5682, 3548518), (11364, 1774259)]