10638866

素因数分解:

$2^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1453}}^1$

素因数の和:1985

約数の個数: 16

約数和(自身を含む): 18285504

約数和(自身を除く): 7646638

約数列:

[1, 2, 7, 14, 523, 1046, 1453, 2906, 3661, 7322, 10171, 20342, 759919, 1519838, 5319433, 10638866]

約数ペア:

[(1, 10638866), (2, 5319433), (7, 1519838), (14, 759919), (523, 20342), (1046, 10171), (1453, 7322), (2906, 3661)]