30839224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17443}}^1$

素因数の和:17479

約数の個数: 32

約数和(自身を含む): 65938320

約数和(自身を除く): 35099096

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 17443, 34886, 69772, 139544, 226759, 296531, 453518, 593062, 907036, 1186124, 1814072, 2372248, 3854903, 7709806, 15419612, 30839224]

約数ペア:

[(1, 30839224), (2, 15419612), (4, 7709806), (8, 3854903), (13, 2372248), (17, 1814072), (26, 1186124), (34, 907036), (52, 593062), (68, 453518), (104, 296531), (136, 226759), (221, 139544), (442, 69772), (884, 34886), (1768, 17443)]