18412564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9337}}^1$

素因数の和:9387

約数の個数: 24

約数和(自身を含む): 35297640

約数和(自身を除く): 16885076

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 9337, 18674, 37348, 158729, 270773, 317458, 541546, 634916, 1083092, 4603141, 9206282, 18412564]

約数ペア:

[(1, 18412564), (2, 9206282), (4, 4603141), (17, 1083092), (29, 634916), (34, 541546), (58, 317458), (68, 270773), (116, 158729), (493, 37348), (986, 18674), (1972, 9337)]