13724048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{65981}}^1$

素因数の和:66002

約数の個数: 20

約数和(自身を含む): 28636188

約数和(自身を除く): 14912140

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 65981, 131962, 263924, 527848, 857753, 1055696, 1715506, 3431012, 6862024, 13724048]

約数ペア:

[(1, 13724048), (2, 6862024), (4, 3431012), (8, 1715506), (13, 1055696), (16, 857753), (26, 527848), (52, 263924), (104, 131962), (208, 65981)]