40897934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{265571}}^1$

素因数の和:265591

約数の個数: 16

約数和(自身を含む): 76484736

約数和(自身を除く): 35586802

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 265571, 531142, 1858997, 2921281, 3717994, 5842562, 20448967, 40897934]

約数ペア:

[(1, 40897934), (2, 20448967), (7, 5842562), (11, 3717994), (14, 2921281), (22, 1858997), (77, 531142), (154, 265571)]