84809218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{16901}}^1$

素因数の和:17109

約数の個数: 16

約数和(自身を含む): 137717496

約数和(自身を除く): 52908278

約数列:

[1, 2, 13, 26, 193, 386, 2509, 5018, 16901, 33802, 219713, 439426, 3261893, 6523786, 42404609, 84809218]

約数ペア:

[(1, 84809218), (2, 42404609), (13, 6523786), (26, 3261893), (193, 439426), (386, 219713), (2509, 33802), (5018, 16901)]