38904173

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{9533}}^1$

素因数の和:9604

約数の個数: 16

約数和(自身を含む): 49424256

約数和(自身を除く): 10520083

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 9533, 66731, 104863, 505249, 734041, 3536743, 5557739, 38904173]

約数ペア:

[(1, 38904173), (7, 5557739), (11, 3536743), (53, 734041), (77, 505249), (371, 104863), (583, 66731), (4081, 9533)]