12553456

素因数分解:

$2^4\times {\mathrm{761}}^1\times {\mathrm{1031}}^1$

素因数の和:1800

約数の個数: 20

約数和(自身を含む): 24377904

約数和(自身を除く): 11824448

約数列:

[1, 2, 4, 8, 16, 761, 1031, 1522, 2062, 3044, 4124, 6088, 8248, 12176, 16496, 784591, 1569182, 3138364, 6276728, 12553456]

約数ペア:

[(1, 12553456), (2, 6276728), (4, 3138364), (8, 1569182), (16, 784591), (761, 16496), (1031, 12176), (1522, 8248), (2062, 6088), (3044, 4124)]