7678366

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2351}}^1$

素因数の和:2447

約数の個数: 16

約数和(自身を含む): 12192768

約数和(自身を除く): 4514402

約数列:

[1, 2, 23, 46, 71, 142, 1633, 2351, 3266, 4702, 54073, 108146, 166921, 333842, 3839183, 7678366]

約数ペア:

[(1, 7678366), (2, 3839183), (23, 333842), (46, 166921), (71, 108146), (142, 54073), (1633, 4702), (2351, 3266)]