12969026

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{2243}}^1$

素因数の和:2318

約数の個数: 24

約数和(自身を含む): 23023440

約数和(自身を除く): 10054414

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 413, 826, 2243, 2891, 4486, 5782, 15701, 31402, 109907, 132337, 219814, 264674, 926359, 1852718, 6484513, 12969026]

約数ペア:

[(1, 12969026), (2, 6484513), (7, 1852718), (14, 926359), (49, 264674), (59, 219814), (98, 132337), (118, 109907), (413, 31402), (826, 15701), (2243, 5782), (2891, 4486)]