11878236

素因数分解:

$2^2\times 3^2\times {\mathrm{329951}}^1$

素因数の和:329961

約数の個数: 18

約数和(自身を含む): 30025632

約数和(自身を除く): 18147396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 329951, 659902, 989853, 1319804, 1979706, 2969559, 3959412, 5939118, 11878236]

約数ペア:

[(1, 11878236), (2, 5939118), (3, 3959412), (4, 2969559), (6, 1979706), (9, 1319804), (12, 989853), (18, 659902), (36, 329951)]