12893242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{277}}^1$

素因数の和:370

約数の個数: 24

約数和(自身を含む): 21121884

約数和(自身を除く): 8228642

約数列:

[1, 2, 17, 34, 37, 74, 277, 554, 629, 1258, 1369, 2738, 4709, 9418, 10249, 20498, 23273, 46546, 174233, 348466, 379213, 758426, 6446621, 12893242]

約数ペア:

[(1, 12893242), (2, 6446621), (17, 758426), (34, 379213), (37, 348466), (74, 174233), (277, 46546), (554, 23273), (629, 20498), (1258, 10249), (1369, 9418), (2738, 4709)]