16680432

素因数分解:

$2^4\times 3^1\times {\mathrm{347509}}^1$

素因数の和:347520

約数の個数: 20

約数和(自身を含む): 43091240

約数和(自身を除く): 26410808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 347509, 695018, 1042527, 1390036, 2085054, 2780072, 4170108, 5560144, 8340216, 16680432]

約数ペア:

[(1, 16680432), (2, 8340216), (3, 5560144), (4, 4170108), (6, 2780072), (8, 2085054), (12, 1390036), (16, 1042527), (24, 695018), (48, 347509)]