84397424

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{181891}}^1$

素因数の和:181928

約数の個数: 20

約数和(自身を含む): 169159560

約数和(自身を除く): 84762136

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 181891, 363782, 727564, 1455128, 2910256, 5274839, 10549678, 21099356, 42198712, 84397424]

約数ペア:

[(1, 84397424), (2, 42198712), (4, 21099356), (8, 10549678), (16, 5274839), (29, 2910256), (58, 1455128), (116, 727564), (232, 363782), (464, 181891)]