4379248

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{1433}}^1$

素因数の和:1632

約数の個数: 20

約数和(自身を含む): 8535168

約数和(自身を除く): 4155920

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1433, 1528, 2866, 3056, 5732, 11464, 22928, 273703, 547406, 1094812, 2189624, 4379248]

約数ペア:

[(1, 4379248), (2, 2189624), (4, 1094812), (8, 547406), (16, 273703), (191, 22928), (382, 11464), (764, 5732), (1433, 3056), (1528, 2866)]