126407442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3009701}}^1$

素因数の和:3009713

約数の個数: 16

約数和(自身を含む): 288931392

約数和(自身を除く): 162523950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3009701, 6019402, 9029103, 18058206, 21067907, 42135814, 63203721, 126407442]

約数ペア:

[(1, 126407442), (2, 63203721), (3, 42135814), (6, 21067907), (7, 18058206), (14, 9029103), (21, 6019402), (42, 3009701)]