38470544

素因数分解:

$2^4\times 7^1\times {\mathrm{389}}^1\times {\mathrm{883}}^1$

素因数の和:1287

約数の個数: 40

約数和(自身を含む): 85500480

約数和(自身を除く): 47029936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 389, 778, 883, 1556, 1766, 2723, 3112, 3532, 5446, 6181, 6224, 7064, 10892, 12362, 14128, 21784, 24724, 43568, 49448, 98896, 343487, 686974, 1373948, 2404409, 2747896, 4808818, 5495792, 9617636, 19235272, 38470544]

約数ペア:

[(1, 38470544), (2, 19235272), (4, 9617636), (7, 5495792), (8, 4808818), (14, 2747896), (16, 2404409), (28, 1373948), (56, 686974), (112, 343487), (389, 98896), (778, 49448), (883, 43568), (1556, 24724), (1766, 21784), (2723, 14128), (3112, 12362), (3532, 10892), (5446, 7064), (6181, 6224)]