26982916

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{541}}^1$

素因数の和:919

約数の個数: 24

約数和(自身を含む): 48730136

約数和(自身を除く): 21747220

約数列:

[1, 2, 4, 37, 74, 148, 337, 541, 674, 1082, 1348, 2164, 12469, 20017, 24938, 40034, 49876, 80068, 182317, 364634, 729268, 6745729, 13491458, 26982916]

約数ペア:

[(1, 26982916), (2, 13491458), (4, 6745729), (37, 729268), (74, 364634), (148, 182317), (337, 80068), (541, 49876), (674, 40034), (1082, 24938), (1348, 20017), (2164, 12469)]