10923280

素因数分解:

$2^4\times 5^1\times {\mathrm{136541}}^1$

素因数の和:136554

約数の個数: 20

約数和(自身を含む): 25396812

約数和(自身を除く): 14473532

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 136541, 273082, 546164, 682705, 1092328, 1365410, 2184656, 2730820, 5461640, 10923280]

約数ペア:

[(1, 10923280), (2, 5461640), (4, 2730820), (5, 2184656), (8, 1365410), (10, 1092328), (16, 682705), (20, 546164), (40, 273082), (80, 136541)]