9521890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{136027}}^1$

素因数の和:136041

約数の個数: 16

約数和(自身を含む): 19588032

約数和(自身を除く): 10066142

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 136027, 272054, 680135, 952189, 1360270, 1904378, 4760945, 9521890]

約数ペア:

[(1, 9521890), (2, 4760945), (5, 1904378), (7, 1360270), (10, 952189), (14, 680135), (35, 272054), (70, 136027)]