40271294

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{92791}}^1$

素因数の和:92831

約数の個数: 16

約数和(自身を含む): 71264256

約数和(自身を除く): 30992962

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 92791, 185582, 649537, 1299074, 2876521, 5753042, 20135647, 40271294]

約数ペア:

[(1, 40271294), (2, 20135647), (7, 5753042), (14, 2876521), (31, 1299074), (62, 649537), (217, 185582), (434, 92791)]