12823804

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10651}}^1$

素因数の和:10705

約数の個数: 24

約数和(自身を含む): 26246528

約数和(自身を除く): 13422724

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 10651, 21302, 42604, 74557, 149114, 298228, 457993, 915986, 1831972, 3205951, 6411902, 12823804]

約数ペア:

[(1, 12823804), (2, 6411902), (4, 3205951), (7, 1831972), (14, 915986), (28, 457993), (43, 298228), (86, 149114), (172, 74557), (301, 42604), (602, 21302), (1204, 10651)]