10020894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{128473}}^1$

素因数の和:128491

約数の個数: 16

約数和(自身を含む): 21583632

約数和(自身を除く): 11562738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 128473, 256946, 385419, 770838, 1670149, 3340298, 5010447, 10020894]

約数ペア:

[(1, 10020894), (2, 5010447), (3, 3340298), (6, 1670149), (13, 770838), (26, 385419), (39, 256946), (78, 128473)]