715697852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{12743}}^1$

素因数の和:13505

約数の個数: 24

約数和(自身を含む): 1320278400

約数和(自身を除く): 604580548

約数列:

[1, 2, 4, 19, 38, 76, 739, 1478, 2956, 12743, 14041, 25486, 28082, 50972, 56164, 242117, 484234, 968468, 9417077, 18834154, 37668308, 178924463, 357848926, 715697852]

約数ペア:

[(1, 715697852), (2, 357848926), (4, 178924463), (19, 37668308), (38, 18834154), (76, 9417077), (739, 968468), (1478, 484234), (2956, 242117), (12743, 56164), (14041, 50972), (25486, 28082)]