42004234

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{2711}}^1$

素因数の和:2901

約数の個数: 16

約数和(自身を含む): 64567296

約数和(自身を除く): 22563062

約数列:

[1, 2, 61, 122, 127, 254, 2711, 5422, 7747, 15494, 165371, 330742, 344297, 688594, 21002117, 42004234]

約数ペア:

[(1, 42004234), (2, 21002117), (61, 688594), (122, 344297), (127, 330742), (254, 165371), (2711, 15494), (5422, 7747)]