1057515466

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{26891}}^1$

素因数の和:27006

約数の個数: 24

約数和(自身を含む): 1847803104

約数和(自身を除く): 790287638

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 2809, 5618, 19663, 26891, 39326, 53782, 188237, 376474, 1425223, 2850446, 9976561, 19953122, 75536819, 151073638, 528757733, 1057515466]

約数ペア:

[(1, 1057515466), (2, 528757733), (7, 151073638), (14, 75536819), (53, 19953122), (106, 9976561), (371, 2850446), (742, 1425223), (2809, 376474), (5618, 188237), (19663, 53782), (26891, 39326)]