11771422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10529}}^1$

素因数の和:10587

約数の個数: 16

約数和(自身を含む): 19459440

約数和(自身を除く): 7688018

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 10529, 21058, 136877, 273754, 452747, 905494, 5885711, 11771422]

約数ペア:

[(1, 11771422), (2, 5885711), (13, 905494), (26, 452747), (43, 273754), (86, 136877), (559, 21058), (1118, 10529)]