83995408

素因数分解:

$2^4\times 7^2\times {\mathrm{107137}}^1$

素因数の和:107159

約数の個数: 30

約数和(自身を含む): 189312846

約数和(自身を除く): 105317438

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 107137, 214274, 428548, 749959, 857096, 1499918, 1714192, 2999836, 5249713, 5999672, 10499426, 11999344, 20998852, 41997704, 83995408]

約数ペア:

[(1, 83995408), (2, 41997704), (4, 20998852), (7, 11999344), (8, 10499426), (14, 5999672), (16, 5249713), (28, 2999836), (49, 1714192), (56, 1499918), (98, 857096), (112, 749959), (196, 428548), (392, 214274), (784, 107137)]