28727152

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{38201}}^1$

素因数の和:38256

約数の個数: 20

約数和(自身を含む): 56844576

約数和(自身を除く): 28117424

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 38201, 76402, 152804, 305608, 611216, 1795447, 3590894, 7181788, 14363576, 28727152]

約数ペア:

[(1, 28727152), (2, 14363576), (4, 7181788), (8, 3590894), (16, 1795447), (47, 611216), (94, 305608), (188, 152804), (376, 76402), (752, 38201)]