82147918

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{8741}}^1$

素因数の和:8907

約数の個数: 16

約数和(自身を含む): 127563264

約数和(自身を除く): 45415346

約数列:

[1, 2, 37, 74, 127, 254, 4699, 8741, 9398, 17482, 323417, 646834, 1110107, 2220214, 41073959, 82147918]

約数ペア:

[(1, 82147918), (2, 41073959), (37, 2220214), (74, 1110107), (127, 646834), (254, 323417), (4699, 17482), (8741, 9398)]