19255024

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{1181}}^1$

素因数の和:2208

約数の個数: 20

約数和(自身を含む): 37374840

約数和(自身を除く): 18119816

約数列:

[1, 2, 4, 8, 16, 1019, 1181, 2038, 2362, 4076, 4724, 8152, 9448, 16304, 18896, 1203439, 2406878, 4813756, 9627512, 19255024]

約数ペア:

[(1, 19255024), (2, 9627512), (4, 4813756), (8, 2406878), (16, 1203439), (1019, 18896), (1181, 16304), (2038, 9448), (2362, 8152), (4076, 4724)]