56972958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1356499}}^1$

素因数の和:1356511

約数の個数: 16

約数和(自身を含む): 130224000

約数和(自身を除く): 73251042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1356499, 2712998, 4069497, 8138994, 9495493, 18990986, 28486479, 56972958]

約数ペア:

[(1, 56972958), (2, 28486479), (3, 18990986), (6, 9495493), (7, 8138994), (14, 4069497), (21, 2712998), (42, 1356499)]