84203236

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{124561}}^1$

素因数の和:124591

約数の個数: 18

約数和(自身を含む): 159563922

約数和(自身を除く): 75360686

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 124561, 249122, 498244, 1619293, 3238586, 6477172, 21050809, 42101618, 84203236]

約数ペア:

[(1, 84203236), (2, 42101618), (4, 21050809), (13, 6477172), (26, 3238586), (52, 1619293), (169, 498244), (338, 249122), (676, 124561)]