31628908976

素因数分解:

$2^4\times 7^1\times {\mathrm{282400973}}^1$

素因数の和:282400988

約数の個数: 20

約数和(自身を含む): 70035441552

約数和(自身を除く): 38406532576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 282400973, 564801946, 1129603892, 1976806811, 2259207784, 3953613622, 4518415568, 7907227244, 15814454488, 31628908976]

約数ペア:

[(1, 31628908976), (2, 15814454488), (4, 7907227244), (7, 4518415568), (8, 3953613622), (14, 2259207784), (16, 1976806811), (28, 1129603892), (56, 564801946), (112, 282400973)]