13869646

素因数分解:

$2^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{461}}^1$

素因数の和:784

約数の個数: 24

約数和(自身を含む): 24332616

約数和(自身を除く): 10462970

約数列:

[1, 2, 7, 14, 49, 98, 307, 461, 614, 922, 2149, 3227, 4298, 6454, 15043, 22589, 30086, 45178, 141527, 283054, 990689, 1981378, 6934823, 13869646]

約数ペア:

[(1, 13869646), (2, 6934823), (7, 1981378), (14, 990689), (49, 283054), (98, 141527), (307, 45178), (461, 30086), (614, 22589), (922, 15043), (2149, 6454), (3227, 4298)]