712330136

素因数分解:

$2^3\times 7^1\times {\mathrm{12720181}}^1$

素因数の和:12720194

約数の個数: 16

約数和(自身を含む): 1526421840

約数和(自身を除く): 814091704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 12720181, 25440362, 50880724, 89041267, 101761448, 178082534, 356165068, 712330136]

約数ペア:

[(1, 712330136), (2, 356165068), (4, 178082534), (7, 101761448), (8, 89041267), (14, 50880724), (28, 25440362), (56, 12720181)]