19253406292

素因数分解:

$2^2\times {\mathrm{607}}^1\times {\mathrm{7929739}}^1$

素因数の和:7930350

約数の個数: 12

約数和(自身を含む): 33748973440

約数和(自身を除く): 14495567148

約数列:

[1, 2, 4, 607, 1214, 2428, 7929739, 15859478, 31718956, 4813351573, 9626703146, 19253406292]

約数ペア:

[(1, 19253406292), (2, 9626703146), (4, 4813351573), (607, 31718956), (1214, 15859478), (2428, 7929739)]