12922994

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13001}}^1$

素因数の和:13081

約数の個数: 16

約数和(自身を含む): 22467456

約数和(自身を除く): 9544462

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 13001, 26002, 91007, 182014, 923071, 1846142, 6461497, 12922994]

約数ペア:

[(1, 12922994), (2, 6461497), (7, 1846142), (14, 923071), (71, 182014), (142, 91007), (497, 26002), (994, 13001)]