340334512

素因数分解:

$2^4\times 7^1\times {\mathrm{3038701}}^1$

素因数の和:3038716

約数の個数: 20

約数和(自身を含む): 753598096

約数和(自身を除く): 413263584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3038701, 6077402, 12154804, 21270907, 24309608, 42541814, 48619216, 85083628, 170167256, 340334512]

約数ペア:

[(1, 340334512), (2, 170167256), (4, 85083628), (7, 48619216), (8, 42541814), (14, 24309608), (16, 21270907), (28, 12154804), (56, 6077402), (112, 3038701)]