12985882

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10193}}^1$

素因数の和:10222

約数の個数: 24

約数和(自身を含む): 24404436

約数和(自身を除く): 11418554

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 10193, 20386, 71351, 132509, 142702, 265018, 499457, 927563, 998914, 1855126, 6492941, 12985882]

約数ペア:

[(1, 12985882), (2, 6492941), (7, 1855126), (13, 998914), (14, 927563), (26, 499457), (49, 265018), (91, 142702), (98, 132509), (182, 71351), (637, 20386), (1274, 10193)]