16129944

素因数分解:

$2^3\times 3^2\times {\mathrm{224027}}^1$

素因数の和:224039

約数の個数: 24

約数和(自身を含む): 43685460

約数和(自身を除く): 27555516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 224027, 448054, 672081, 896108, 1344162, 1792216, 2016243, 2688324, 4032486, 5376648, 8064972, 16129944]

約数ペア:

[(1, 16129944), (2, 8064972), (3, 5376648), (4, 4032486), (6, 2688324), (8, 2016243), (9, 1792216), (12, 1344162), (18, 896108), (24, 672081), (36, 448054), (72, 224027)]