12408494

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28591}}^1$

素因数の和:28631

約数の個数: 16

約数和(自身を含む): 21958656

約数和(自身を除く): 9550162

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 28591, 57182, 200137, 400274, 886321, 1772642, 6204247, 12408494]

約数ペア:

[(1, 12408494), (2, 6204247), (7, 1772642), (14, 886321), (31, 400274), (62, 200137), (217, 57182), (434, 28591)]