19471346

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{607}}^1$

素因数の和:1025

約数の個数: 16

約数和(自身を含む): 30015744

約数和(自身を除く): 10544398

約数列:

[1, 2, 43, 86, 373, 607, 746, 1214, 16039, 26101, 32078, 52202, 226411, 452822, 9735673, 19471346]

約数ペア:

[(1, 19471346), (2, 9735673), (43, 452822), (86, 226411), (373, 52202), (607, 32078), (746, 26101), (1214, 16039)]