19127624

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{157}}^2$

素因数の和:417

約数の個数: 24

約数和(自身を含む): 36466290

約数和(自身を除く): 17338666

約数列:

[1, 2, 4, 8, 97, 157, 194, 314, 388, 628, 776, 1256, 15229, 24649, 30458, 49298, 60916, 98596, 121832, 197192, 2390953, 4781906, 9563812, 19127624]

約数ペア:

[(1, 19127624), (2, 9563812), (4, 4781906), (8, 2390953), (97, 197192), (157, 121832), (194, 98596), (314, 60916), (388, 49298), (628, 30458), (776, 24649), (1256, 15229)]