670705616

素因数分解:

$2^4\times 7^1\times {\mathrm{5988443}}^1$

素因数の和:5988458

約数の個数: 20

約数和(自身を含む): 1485134112

約数和(自身を除く): 814428496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 5988443, 11976886, 23953772, 41919101, 47907544, 83838202, 95815088, 167676404, 335352808, 670705616]

約数ペア:

[(1, 670705616), (2, 335352808), (4, 167676404), (7, 95815088), (8, 83838202), (14, 47907544), (16, 41919101), (28, 23953772), (56, 11976886), (112, 5988443)]