38207428

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{29033}}^1$

素因数の和:29091

約数の個数: 24

約数和(自身を含む): 78043392

約数和(自身を除く): 39835964

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 29033, 58066, 116132, 203231, 406462, 812924, 1364551, 2729102, 5458204, 9551857, 19103714, 38207428]

約数ペア:

[(1, 38207428), (2, 19103714), (4, 9551857), (7, 5458204), (14, 2729102), (28, 1364551), (47, 812924), (94, 406462), (188, 203231), (329, 116132), (658, 58066), (1316, 29033)]