16381366

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2843}}^1$

素因数の和:2955

約数の個数: 16

約数和(自身を含む): 25527744

約数和(自身を除く): 9146378

約数列:

[1, 2, 43, 67, 86, 134, 2843, 2881, 5686, 5762, 122249, 190481, 244498, 380962, 8190683, 16381366]

約数ペア:

[(1, 16381366), (2, 8190683), (43, 380962), (67, 244498), (86, 190481), (134, 122249), (2843, 5762), (2881, 5686)]