19527438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{464939}}^1$

素因数の和:464951

約数の個数: 16

約数和(自身を含む): 44634240

約数和(自身を除く): 25106802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 464939, 929878, 1394817, 2789634, 3254573, 6509146, 9763719, 19527438]

約数ペア:

[(1, 19527438), (2, 9763719), (3, 6509146), (6, 3254573), (7, 2789634), (14, 1394817), (21, 929878), (42, 464939)]