11255866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4421}}^1$

素因数の和:4509

約数の個数: 16

約数和(自身を含む): 18041760

約数和(自身を除く): 6785894

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 4421, 8842, 83999, 167998, 296207, 592414, 5627933, 11255866]

約数ペア:

[(1, 11255866), (2, 5627933), (19, 592414), (38, 296207), (67, 167998), (134, 83999), (1273, 8842), (2546, 4421)]