7887536994

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{69188921}}^1$

素因数の和:69188945

約数の個数: 16

約数和(自身を含む): 16605341280

約数和(自身を除く): 8717804286

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 69188921, 138377842, 207566763, 415133526, 1314589499, 2629178998, 3943768497, 7887536994]

約数ペア:

[(1, 7887536994), (2, 3943768497), (3, 2629178998), (6, 1314589499), (19, 415133526), (38, 207566763), (57, 138377842), (114, 69188921)]