85284212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{4397}}^1$

素因数の和:4787

約数の個数: 24

約数和(自身を含む): 161195496

約数和(自身を除く): 75911284

約数列:

[1, 2, 4, 13, 26, 52, 373, 746, 1492, 4397, 4849, 8794, 9698, 17588, 19396, 57161, 114322, 228644, 1640081, 3280162, 6560324, 21321053, 42642106, 85284212]

約数ペア:

[(1, 85284212), (2, 42642106), (4, 21321053), (13, 6560324), (26, 3280162), (52, 1640081), (373, 228644), (746, 114322), (1492, 57161), (4397, 19396), (4849, 17588), (8794, 9698)]