33440432

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{29437}}^1$

素因数の和:29516

約数の個数: 20

約数和(自身を含む): 65705616

約数和(自身を除く): 32265184

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 29437, 58874, 117748, 235496, 470992, 2090027, 4180054, 8360108, 16720216, 33440432]

約数ペア:

[(1, 33440432), (2, 16720216), (4, 8360108), (8, 4180054), (16, 2090027), (71, 470992), (142, 235496), (284, 117748), (568, 58874), (1136, 29437)]