38867528

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{16141}}^1$

素因数の和:16197

約数の個数: 32

約数和(自身を含む): 85229760

約数和(自身を除く): 46362232

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 16141, 32282, 64564, 112987, 129128, 225974, 451948, 694063, 903896, 1388126, 2776252, 4858441, 5552504, 9716882, 19433764, 38867528]

約数ペア:

[(1, 38867528), (2, 19433764), (4, 9716882), (7, 5552504), (8, 4858441), (14, 2776252), (28, 1388126), (43, 903896), (56, 694063), (86, 451948), (172, 225974), (301, 129128), (344, 112987), (602, 64564), (1204, 32282), (2408, 16141)]