16217149

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:556

約数の個数: 16

約数和(自身を含む): 18179392

約数和(自身を除く): 1962243

約数列:

[1, 13, 43, 67, 433, 559, 871, 2881, 5629, 18619, 29011, 37453, 242047, 377143, 1247473, 16217149]

約数ペア:

[(1, 16217149), (13, 1247473), (43, 377143), (67, 242047), (433, 37453), (559, 29011), (871, 18619), (2881, 5629)]