326396218

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{28279}}^1$

素因数の和:28509

約数の個数: 16

約数和(自身を含む): 509040000

約数和(自身を除く): 182643782

約数列:

[1, 2, 29, 58, 199, 398, 5771, 11542, 28279, 56558, 820091, 1640182, 5627521, 11255042, 163198109, 326396218]

約数ペア:

[(1, 326396218), (2, 163198109), (29, 11255042), (58, 5627521), (199, 1640182), (398, 820091), (5771, 56558), (11542, 28279)]