13203544

素因数分解:

$2^3\times {\mathrm{487}}^1\times {\mathrm{3389}}^1$

素因数の和:3882

約数の個数: 16

約数和(自身を含む): 24814800

約数和(自身を除く): 11611256

約数列:

[1, 2, 4, 8, 487, 974, 1948, 3389, 3896, 6778, 13556, 27112, 1650443, 3300886, 6601772, 13203544]

約数ペア:

[(1, 13203544), (2, 6601772), (4, 3300886), (8, 1650443), (487, 27112), (974, 13556), (1948, 6778), (3389, 3896)]