9493490

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{2143}}^1$

素因数の和:2593

約数の個数: 16

約数和(自身を含む): 17134848

約数和(自身を除く): 7641358

約数列:

[1, 2, 5, 10, 443, 886, 2143, 2215, 4286, 4430, 10715, 21430, 949349, 1898698, 4746745, 9493490]

約数ペア:

[(1, 9493490), (2, 4746745), (5, 1898698), (10, 949349), (443, 21430), (886, 10715), (2143, 4430), (2215, 4286)]