47418128

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{9349}}^1$

素因数の和:9674

約数の個数: 20

約数和(自身を含む): 92172300

約数和(自身を除く): 44754172

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 9349, 18698, 37396, 74792, 149584, 2963633, 5927266, 11854532, 23709064, 47418128]

約数ペア:

[(1, 47418128), (2, 23709064), (4, 11854532), (8, 5927266), (16, 2963633), (317, 149584), (634, 74792), (1268, 37396), (2536, 18698), (5072, 9349)]