15935856

素因数分解:

$2^4\times 3^1\times {\mathrm{331997}}^1$

素因数の和:332008

約数の個数: 20

約数和(自身を含む): 41167752

約数和(自身を除く): 25231896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331997, 663994, 995991, 1327988, 1991982, 2655976, 3983964, 5311952, 7967928, 15935856]

約数ペア:

[(1, 15935856), (2, 7967928), (3, 5311952), (4, 3983964), (6, 2655976), (8, 1991982), (12, 1327988), (16, 995991), (24, 663994), (48, 331997)]