334351696

素因数分解:

$2^4\times 7^2\times {\mathrm{426469}}^1$

素因数の和:426491

約数の個数: 30

約数和(自身を含む): 753572490

約数和(自身を除く): 419220794

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 426469, 852938, 1705876, 2985283, 3411752, 5970566, 6823504, 11941132, 20896981, 23882264, 41793962, 47764528, 83587924, 167175848, 334351696]

約数ペア:

[(1, 334351696), (2, 167175848), (4, 83587924), (7, 47764528), (8, 41793962), (14, 23882264), (16, 20896981), (28, 11941132), (49, 6823504), (56, 5970566), (98, 3411752), (112, 2985283), (196, 1705876), (392, 852938), (784, 426469)]