38442152

素因数分解:

$2^3\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1061}}^1$

素因数の和:1721

約数の個数: 32

約数和(自身を含む): 82581120

約数和(自身を除く): 44138968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 647, 1061, 1294, 2122, 2588, 4244, 4529, 5176, 7427, 8488, 9058, 14854, 18116, 29708, 36232, 59416, 686467, 1372934, 2745868, 4805269, 5491736, 9610538, 19221076, 38442152]

約数ペア:

[(1, 38442152), (2, 19221076), (4, 9610538), (7, 5491736), (8, 4805269), (14, 2745868), (28, 1372934), (56, 686467), (647, 59416), (1061, 36232), (1294, 29708), (2122, 18116), (2588, 14854), (4244, 9058), (4529, 8488), (5176, 7427)]