1991374842

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{11444683}}^1$

素因数の和:11444717

約数の個数: 16

約数和(自身を含む): 4120086240

約数和(自身を除く): 2128711398

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 11444683, 22889366, 34334049, 68668098, 331895807, 663791614, 995687421, 1991374842]

約数ペア:

[(1, 1991374842), (2, 995687421), (3, 663791614), (6, 331895807), (29, 68668098), (58, 34334049), (87, 22889366), (174, 11444683)]