12984854

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{773}}^1$

素因数の和:1039

約数の個数: 16

約数和(自身を含む): 20117808

約数和(自身を除く): 7132954

約数列:

[1, 2, 37, 74, 227, 454, 773, 1546, 8399, 16798, 28601, 57202, 175471, 350942, 6492427, 12984854]

約数ペア:

[(1, 12984854), (2, 6492427), (37, 350942), (74, 175471), (227, 57202), (454, 28601), (773, 16798), (1546, 8399)]