8889420248

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{27101891}}^1$

素因数の和:27101938

約数の個数: 16

約数和(自身を含む): 17074191960

約数和(自身を除く): 8184771712

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 27101891, 54203782, 108407564, 216815128, 1111177531, 2222355062, 4444710124, 8889420248]

約数ペア:

[(1, 8889420248), (2, 4444710124), (4, 2222355062), (8, 1111177531), (41, 216815128), (82, 108407564), (164, 54203782), (328, 27101891)]