38905058

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1\times {\mathrm{607}}^1$

素因数の和:1121

約数の個数: 16

約数和(自身を含む): 59389440

約数和(自身を除く): 20484382

約数列:

[1, 2, 73, 146, 439, 607, 878, 1214, 32047, 44311, 64094, 88622, 266473, 532946, 19452529, 38905058]

約数ペア:

[(1, 38905058), (2, 19452529), (73, 532946), (146, 266473), (439, 88622), (607, 64094), (878, 44311), (1214, 32047)]