12683622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{301991}}^1$

素因数の和:302003

約数の個数: 16

約数和(自身を含む): 28991232

約数和(自身を除く): 16307610

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 301991, 603982, 905973, 1811946, 2113937, 4227874, 6341811, 12683622]

約数ペア:

[(1, 12683622), (2, 6341811), (3, 4227874), (6, 2113937), (7, 1811946), (14, 905973), (21, 603982), (42, 301991)]