13137866

素因数分解:

$2^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{2557}}^1$

素因数の和:2933

約数の個数: 16

約数和(自身を含む): 22592256

約数和(自身を除く): 9454390

約数列:

[1, 2, 7, 14, 367, 734, 2557, 2569, 5114, 5138, 17899, 35798, 938419, 1876838, 6568933, 13137866]

約数ペア:

[(1, 13137866), (2, 6568933), (7, 1876838), (14, 938419), (367, 35798), (734, 17899), (2557, 5138), (2569, 5114)]