99338638

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{55871}}^1$

素因数の和:56007

約数の個数: 16

約数和(自身を含む): 171638784

約数和(自身を除く): 72300146

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 55871, 111742, 391097, 782194, 7095617, 14191234, 49669319, 99338638]

約数ペア:

[(1, 99338638), (2, 49669319), (7, 14191234), (14, 7095617), (127, 782194), (254, 391097), (889, 111742), (1778, 55871)]